{"id":62827,"date":"2020-07-31T13:31:49","date_gmt":"2020-07-31T12:31:49","guid":{"rendered":"https:\/\/groupe-reussite.fr\/?page_id=62827"},"modified":"2024-02-05T14:35:01","modified_gmt":"2024-02-05T13:35:01","slug":"cours-en-ligne-mesures-physique-terminale","status":"publish","type":"page","link":"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/","title":{"rendered":"Cours sur les mesures physiques en chimie"},"content":{"rendered":"<div class=\"Latex_page\">\n<section class=\"has_ae_slider elementor-element elementor-section-full_width elementor-reverse-mobile elementor-section-stretched elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default elementor-section elementor-top-section\">\n<div class=\"elementor-container elementor-column-gap-no\">\n<div class=\"elementor-row\">\n<div class=\"elementor-column-wrap elementor-element-populated colone_elementor\">\n<p><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;\t\t&lt;div data-elementor-type=&quot;page&quot; data-elementor-id=&quot;25858&quot; class=&quot;elementor elementor-25858&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-inner&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-section-wrap&quot;&gt;\n\t\t\t\t\t\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-2f2a024 elementor-section-content-bottom elementor-hidden-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;2f2a024&quot; data-element_type=&quot;section&quot; id=&quot;sticky_sidebar&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-no&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-77f2068 sticky_badeau_colone strick_col ae-bg-gallery-type-default&quot; data-id=&quot;77f2068&quot; data-element_type=&quot;column&quot; data-settings=&quot;{&quot;background_background&quot;:&quot;classic&quot;}&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-bd3aa6a elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;bd3aa6a&quot; data-element_type=&quot;section&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-default&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-d2cf1a3 ae-bg-gallery-type-default&quot; data-id=&quot;d2cf1a3&quot; data-element_type=&quot;column&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-00f6d11 elementor-widget elementor-widget-text-editor&quot; data-id=&quot;00f6d11&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;text-editor.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-text-editor elementor-clearfix&quot;&gt;\n\t\t\t\t&lt;p style=&quot;text-align: center;&quot;&gt;Cherchez et trouvez les meilleurs professeurs particuliers \u00e0 domicile et en ligne&lt;\/p&gt;\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-5f90151 elementor-align-center elementor-widget elementor-widget-button&quot; data-id=&quot;5f90151&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;button.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;elementor-button-wrapper&quot;&gt;\n\t\t\t&lt;a href=&quot;https:\/\/groupe-reussite.fr\/cours-particuliers\/toutes-matieres\/tous-niveaux\/france\/&quot; class=&quot;elementor-button-link elementor-button elementor-size-sm&quot; role=&quot;button&quot;&gt;\n\t\t\t\t\t\t&lt;span class=&quot;elementor-button-content-wrapper&quot;&gt;\n\t\t\t\t\t\t&lt;span class=&quot;elementor-button-text&quot;&gt;Professeur particulier&lt;\/span&gt;\n\t\t&lt;\/span&gt;\n\t\t\t\t\t&lt;\/a&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-c613d21 elementor-widget elementor-widget-spacer&quot; data-id=&quot;c613d21&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;spacer.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;elementor-spacer&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-spacer-inner&quot;&gt;&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-675cc7f elementor-widget elementor-widget-image&quot; data-id=&quot;675cc7f&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t&lt;img width=&quot;295&quot; height=&quot;197&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2017\/11\/home-grid-cours-particuliers-lycee.jpg&quot; class=&quot;attachment-large size-large wp-image-17136&quot; alt=&quot;Prof particulier au lyc\u00e9e&quot; loading=&quot;lazy&quot; \/&gt;\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-327bb4e elementor-section-content-bottom elementor-hidden-desktop elementor-hidden-tablet elementor-section-full_width elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;327bb4e&quot; data-element_type=&quot;section&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-no&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3f3268c ae-bg-gallery-type-default&quot; data-id=&quot;3f3268c&quot; data-element_type=&quot;column&quot; data-settings=&quot;{&quot;background_background&quot;:&quot;classic&quot;}&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-747ff4f elementor-section-full_width elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;747ff4f&quot; data-element_type=&quot;section&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-default&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-7b37226 ae-bg-gallery-type-default&quot; data-id=&quot;7b37226&quot; data-element_type=&quot;column&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-732d0af elementor-widget elementor-widget-text-editor&quot; data-id=&quot;732d0af&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;text-editor.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-text-editor elementor-clearfix&quot;&gt;\n\t\t\t\t&lt;p style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;Find the &lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;answers, all the courses and the annals&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt; on our &lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;free application &lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/strong&gt; &lt;strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;PrepApp&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/strong&gt;&lt;\/p&gt;\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-c35c2f9 elementor-widget elementor-widget-image&quot; data-id=&quot;c35c2f9&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;a href=&quot;https:\/\/groupe-reussite.fr\/ressources\/prepapp\/&quot; target=&quot;_blank&quot;&gt;\n\t\t\t\t\t\t\t&lt;img width=&quot;381&quot; height=&quot;109&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/applestore-1.png&quot; class=&quot;attachment-large size-large wp-image-25781&quot; alt=&quot;T\u00e9l\u00e9charger l&#039;application dans l&#039;Apple Store&quot; loading=&quot;lazy&quot; srcset=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/applestore-1.png 381w, https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/applestore-1-300x86.png 300w&quot; sizes=&quot;(max-width: 381px) 100vw, 381px&quot; \/&gt;\t\t\t\t\t\t\t\t&lt;\/a&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-5803b9d elementor-widget elementor-widget-image&quot; data-id=&quot;5803b9d&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;a href=&quot;https:\/\/groupe-reussite.fr\/ressources\/prepapp\/&quot; target=&quot;_blank&quot;&gt;\n\t\t\t\t\t\t\t&lt;img width=&quot;564&quot; height=&quot;167&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/playstore.png&quot; class=&quot;attachment-large size-large wp-image-25780&quot; alt=&quot;Google Play PrepApp&quot; loading=&quot;lazy&quot; srcset=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/playstore.png 564w, https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/playstore-300x89.png 300w&quot; sizes=&quot;(max-width: 564px) 100vw, 564px&quot; \/&gt;\t\t\t\t\t\t\t\t&lt;\/a&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-ddd2148 elementor-widget elementor-widget-image&quot; data-id=&quot;ddd2148&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t&lt;img width=&quot;1024&quot; height=&quot;778&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/sidebar-prepapp.jpg&quot; class=&quot;attachment-large size-large wp-image-58917&quot; alt=&quot;PrepApp appli mobile de Groupe R\u00e9ussite&quot; loading=&quot;lazy&quot; \/&gt;\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:705,&quot;3&quot;:{&quot;1&quot;:0},&quot;9&quot;:1,&quot;10&quot;:1,&quot;12&quot;:0}\" data-sheets-formula=\"=CONCATENER(&quot;C[-2];&quot;]&quot;)\">\t\t<div data-elementor-type=\"page\" data-elementor-id=\"86072\" class=\"elementor elementor-86072\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-3848f007 elementor-section-content-bottom elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"3848f007\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-179f6d8c sticky_badeau_colone strick_col ae-bg-gallery-type-default\" data-id=\"179f6d8c\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-4c8f40ae elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"4c8f40ae\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a181c20 strick_col ae-bg-gallery-type-default\" data-id=\"5a181c20\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4cdf6f4 elementor-widget elementor-widget-heading\" data-id=\"4cdf6f4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-terminale-physique-chimie\/\">Cours en ligne Physique-Chimie en Terminale<\/a><\/p>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70597f1 elementor-widget elementor-widget-heading\" data-id=\"70597f1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Chapitres Physique-Chimie en Terminale G\u00e9n\u00e9rale<\/p>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b181ddb elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"b181ddb\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanique-gravitationnelle-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">M\u00e9canique Gravitationnelle<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73f80371 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"73f80371\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-cinematique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cin\u00e9matique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69dc0ac elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"69dc0ac\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanique-fluides-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">M\u00e9canique des fluides<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c67f2e1 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"3c67f2e1\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mouvements-champs-uniformes-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Mouvements champs uniformes<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ff706ff elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"3ff706ff\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lois-newton-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Lois de Newton<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c35f7cf elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"4c35f7cf\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-acide-base-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Acides et bases<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a4136f7 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"6a4136f7\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Mesures physiques en chimie<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-455eed4 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"455eed4\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-titrage-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Titrage<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29a4b47c elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"29a4b47c\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-cinetique-chimique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cin\u00e9tique Chimique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2a69ac elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"b2a69ac\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-equilibre-chimique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">\u00c9volution spontan\u00e9e syst\u00e8me chimique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9884676 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"9884676\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanisme-reactionnel-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">M\u00e9canisme r\u00e9actionnel<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-463c05af elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"463c05af\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-piles-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Piles<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-646d7764 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"646d7764\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-force-acides-bases-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Force des acides et des bases<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31f37c5 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"31f37c5\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-evolution-forcee-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">\u00c9volution forc\u00e9e syst\u00e8me chimique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1709e7b0 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"1709e7b0\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-radioactivite-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Radioactivit\u00e9<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-343e60ad elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"343e60ad\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-chimie-organique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Chimie Organique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41d5d13d elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"41d5d13d\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-phenomenes-ondulatoires-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Ph\u00e9nom\u00e8nes ondulatoires<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2590bcba elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"2590bcba\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Effet Doppler<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a38dcc3 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"1a38dcc3\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lunette-astronomique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Lunette Astronomique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b129bb elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"b129bb\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-electricite-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">\u00c9lectricit\u00e9<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f3af284 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"3f3af284\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lumiere-matiere-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Interaction lumi\u00e8re mati\u00e8re<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-268495e2 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"268495e2\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-thermodynamique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Thermodynamique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45c13aca elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"45c13aca\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/nous-contacter\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">CONTACTEZ-NOUS<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/span><\/p>\n<\/div>\n<div class=\"elementor-column-wrap elementor-element-populated colone_latex\">\n<div class=\"style_pag\" style=\"color: #000; font-family: 'Lato', Sans-serif;\">\n<div class=\"elementor-text-editor elementor-clearfix\">\n<h1 class=\"Latex_page_title\">Cours Mesures Physiques terminale g\u00e9n\u00e9rale<\/h1>\n<\/div>\n<p class=\"colone_latex_ancres\" style=\"text-align: center;\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\">R\u00e9sum\u00e9 de cours<\/a> <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-exercices-corriges-mesures-physiques-terminale\/\">Exercices et corrig\u00e9s<\/a><\/p>\n<p class=\"colone_latex_ancres\" style=\"text-align: center;\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-terminale-physique-chimie\/\">Cours en ligne de Physique-Chimie en Terminale<\/a><\/p>\n<p style=\"text-align: justify;\">Ma\u00eetriser vos mesures physiques vous servira dans tous les cours de terminale en Physique Chimie. En cas de lacunes en physique-chimie, les <a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/physique-chimie\/tous-niveaux\/france\/\">cours particuliers en physique chimie<\/a> vous permettront de r\u00e9-hausser votre niveau pour non seulement \u00eatre satisfait leur jour des r\u00e9sultats du bac mais aussi pour int\u00e9grer le top du classement des pr\u00e9pa MP ou les meilleures prepa PC.<\/p>\n<h2 style=\"text-align: justify;\">A. Ph-m\u00e9trie en terminale g\u00e9n\u00e9rale<\/h2>\n<h3 style=\"text-align: justify;\"><strong>1. Ion oxonium en solution aqueuse<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>En solution aqueuse<\/strong>, l&rsquo;ion hydrog\u00e8ne <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-fa9479868b8708fc72c6b55b16ecbc22_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#94;&#43;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"23\" style=\"vertical-align: 0px;\"\/> \u00e9chang\u00e9 dans les r\u00e9actions <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-acide-base-terminale\/\">acide-base<\/a> est \u00ab\u00a0solvat\u00e9\u00a0\u00bb en l&rsquo;<b>ion oxonium<\/b> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2df5aa964e7cac89755f52ad54afa1fe_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#123;&#51;&#125;&#79;&#94;&#43;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"45\" style=\"vertical-align: -3px;\"\/><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-29e5a4c99465b3096278f9490471a743_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#94;&#43;&#43;&#43;&#72;&#95;&#50;&#79;&#61;&#72;&#95;&#51;&#79;&#94;&#43;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"164\" style=\"vertical-align: -3px;\"\/><\/p>\n<p style=\"text-align: justify;\">Voici le sch\u00e9ma de Lewis de l&rsquo;ion oxonium.<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" class=\"wp-image-64887 aligncenter\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2020\/08\/oxonium.jpeg\" alt=\"ion-oxonium-mesures-physiques-terminale\" width=\"145\" height=\"104\" \/><\/p>\n<h3 style=\"text-align: justify;\"><strong>2. Ion oxonium en eau pure<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>L&rsquo;ion oxonium<\/strong> est pr\u00e9sent dans l&rsquo;eau pure, il est form\u00e9 en quantit\u00e9 \u00e9gale \u00e0 l&rsquo;ion hydroxyde par l&rsquo;autoprotolyse de l&rsquo;eau<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-42a2e258b1fcc1acd920e6e7653390cf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#50;&#79;&#95;&#123;&#40;&#108;&#41;&#125;&#43;&#72;&#95;&#50;&#79;&#95;&#123;&#40;&#108;&#41;&#125;&#61;&#72;&#95;&#123;&#51;&#40;&#97;&#113;&#41;&#125;&#79;&#94;&#43;&#43;&#72;&#79;&#94;&#45;&#95;&#123;&#40;&#97;&#113;&#41;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"24\" width=\"288\" style=\"vertical-align: -10px;\"\/><\/p>\n<p style=\"text-align: justify;\">La concentration en ion oxonium dans l&rsquo;eau pure \u00e0 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-07b531c72e749753d57b0bcf81c5ee8f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#50;&#53;&#94;&#123;&#92;&#99;&#105;&#114;&#99;&#125;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#67;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"37\" style=\"vertical-align: 0px;\"\/> vaut<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b22172e2043b81f16e7eae49c004a9a3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;&#61;&#49;&#44;&#48;&#48;&#92;&#99;&#100;&#111;&#116;&#32;&#49;&#48;&#94;&#123;&#45;&#55;&#125;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#111;&#108;&#92;&#99;&#100;&#111;&#116;&#32;&#76;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"236\" style=\"vertical-align: -5px;\"\/><\/p>\n<h3 style=\"text-align: justify;\"><strong>3. Introduction d&rsquo;une esp\u00e8ce acide dans l&rsquo;eau<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>Lorsqu&rsquo;on introduit une esp\u00e8ce acide dans l&rsquo;eau,<\/strong> la lib\u00e9ration d&rsquo;ions hydrog\u00e8ne fait augmenter la concentration <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f41f09dd448e891f21e620c9f3ce60eb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"52\" style=\"vertical-align: -5px;\"\/> et on dit que \u00ab\u00a0la solution est plus acide\u00a0\u00bb.<\/p>\n<p style=\"text-align: justify;\">Lorsqu&rsquo;on introduit une base dans l&rsquo;eau, la capture d&rsquo;ions hydrog\u00e8ne fait diminuer la concentration <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f41f09dd448e891f21e620c9f3ce60eb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"52\" style=\"vertical-align: -5px;\"\/> et on dit que \u00ab\u00a0la solution est moins acide\u00a0\u00bb ou \u00ab\u00a0plus basique\u00a0\u00bb.<\/p>\n<p style=\"text-align: justify;\">La concentration en ions oxonium est donc un indicateur du caract\u00e8re acide ou basique d&rsquo;une solution.<\/p>\n<p style=\"text-align: justify;\">Par d\u00e9finition, le\u00a0<b>pH<\/b> est une grandeur associ\u00e9e \u00e0 cette concentration<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-71c53e6f0f36b9ae42387565e1a0007e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#112;&#72;&#125;&#61;&#45;&#92;&#108;&#111;&#103;&#92;&#102;&#114;&#97;&#99;&#123;&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;&#125;&#123;&#99;&#94;&#48;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"148\" style=\"vertical-align: -12px;\"\/><\/p>\n<p style=\"text-align: justify;\">avec <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b2c25ccb7bbda0128d4177074fcb6d96_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;&#94;&#48;&#61;&#49;&#44;&#48;&#48;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#111;&#108;&#92;&#99;&#100;&#111;&#116;&#32;&#76;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"149\" style=\"vertical-align: -4px;\"\/> une concentration de r\u00e9f\u00e9rence (ainsi, la fraction dont on prend le logarithme d\u00e9cimal est sans dimension).<\/p>\n<p style=\"text-align: justify;\">On tol\u00e8re aussi l&rsquo;\u00e9criture<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ff1f5b1e6e46ebddabeea92b0ad26733_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#112;&#72;&#125;&#61;&#45;&#92;&#108;&#111;&#103;&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"141\" style=\"vertical-align: -5px;\"\/><\/p>\n<p style=\"text-align: justify;\">o\u00f9 la concentration <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f41f09dd448e891f21e620c9f3ce60eb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"52\" style=\"vertical-align: -5px;\"\/> est imp\u00e9rativement exprim\u00e9e en <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-20fe93c9728f4cae00183b972a86447b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#111;&#108;&#92;&#99;&#100;&#111;&#116;&#32;&#76;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"69\" style=\"vertical-align: 0px;\"\/><\/p>\n<p style=\"text-align: justify;\">R\u00e9ciproquement<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-e8ee89e0de43bbeb73597a561ad6e4b0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;&#61;&#99;&#94;&#48;&#92;&#99;&#100;&#111;&#116;&#32;&#49;&#48;&#94;&#123;&#45;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#112;&#72;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"153\" style=\"vertical-align: -5px;\"\/><\/p>\n<p style=\"text-align: justify;\">* Plus la solution est acide, plus <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f41f09dd448e891f21e620c9f3ce60eb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"52\" style=\"vertical-align: -5px;\"\/> est grand, plus pH est petit.<\/p>\n<p style=\"text-align: justify;\">* \u00c0 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-07b531c72e749753d57b0bcf81c5ee8f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#50;&#53;&#94;&#123;&#92;&#99;&#105;&#114;&#99;&#125;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#67;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"37\" style=\"vertical-align: 0px;\"\/>, le pH de l&rsquo;eau pure vaut pH=7,0.<\/p>\n<p style=\"text-align: justify;\">* Plus la solution est basique, plus <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f41f09dd448e891f21e620c9f3ce60eb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#72;&#95;&#51;&#79;&#94;&#43;&#125;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"52\" style=\"vertical-align: -5px;\"\/> est petit, plus pH est grand.<\/p>\n<p style=\"text-align: justify;\">* Pour les solutions aqueuses \u00e0 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-07b531c72e749753d57b0bcf81c5ee8f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#50;&#53;&#94;&#123;&#92;&#99;&#105;&#114;&#99;&#125;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#67;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"37\" style=\"vertical-align: 0px;\"\/>, <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-c5c0cffb1dfc951818a3f650212476c5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#48;&#92;&#108;&#101;&#113;&#32;&#112;&#72;&#92;&#108;&#101;&#113;&#32;&#49;&#52;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"99\" style=\"vertical-align: -4px;\"\/><\/p>\n<p style=\"text-align: justify;\"><b>M\u00e9thode<\/b><\/p>\n<p style=\"text-align: justify;\">Pour l&rsquo;utilisation de la machine<\/p>\n<p style=\"text-align: justify;\">* la touche \u00e0 utiliser est celle du logarithme d\u00e9cimal en g\u00e9n\u00e9ral appel\u00e9e log sur les calculatrices, pour le distinguer du logarithme n\u00e9p\u00e9rien (appel\u00e9 ln)<\/p>\n<p style=\"text-align: justify;\">* la puissance de 10 n\u00e9cessite la fonction \u00ab\u00a0<img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-77f326ae98fc6bf11e2b356d1b6ad08f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#49;&#48;&#94;&#120;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"25\" style=\"vertical-align: 0px;\"\/>\u00a0\u00bb (et pas la touche EXP ou <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-187a37ecf04cb3439cb33ac08073ec56_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#116;&#105;&#109;&#101;&#115;&#32;&#49;&#48;&#94;&#120;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"38\" style=\"vertical-align: 0px;\"\/> qui est r\u00e9serv\u00e9e aux puissances de nombres entiers) qui est en g\u00e9n\u00e9ral la m\u00eame touche que log, mais en ayant auparavant tap\u00e9 shift ou 2nde.<\/p>\n<h3 style=\"text-align: justify;\"><strong>4. La mesure du pH en terminale g\u00e9n\u00e9rale<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>La\u00a0mesure du pH<\/strong> est possible gr\u00e2ce \u00e0<\/p>\n<p style=\"text-align: justify;\">* du papier pH qui, imbib\u00e9 de la solution, prend une couleur qui indique la valeur du pH<\/p>\n<p style=\"text-align: justify;\">* un pH-m\u00e8tre qui, pr\u00e9alablement \u00e9talonn\u00e9, poss\u00e8de une sonde qu&rsquo;on trempe dans la solution et qui indique directement la valeur du pH sur l&rsquo;\u00e9cran.<\/p>\n<p style=\"text-align: justify;\">Les indicateurs color\u00e9s (bleu de bromothymol, h\u00e9liantine, ph\u00e9nolphtal\u00e9ine, etc.) changent de couleur lorsque le pH de la solution atteint et d\u00e9passe une valeur moyenne, on dit qu&rsquo;il y a \u00ab\u00a0virage\u00a0\u00bb<\/p>\n<p>&nbsp;<\/p>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"186622\" class=\"elementor elementor-186622\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-c6e64e6 elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"c6e64e6\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-narrow\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6c415789 ae-bg-gallery-type-default\" data-id=\"6c415789\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6830726e elementor-widget elementor-widget-heading\" data-id=\"6830726e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">PRENDRE DES COURS DE PHYSIQUE CHIMIE<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12080125 elementor-widget elementor-widget-heading\" data-id=\"12080125\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">C\u2019est comprendre et r\u00e9ussir<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76fc0897 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"76fc0897\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/physique-chimie\/tous-niveaux\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-md\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cours de physique chimie<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4b102735 ae-bg-gallery-type-default\" data-id=\"4b102735\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: justify;\"><strong>B. La Spectoscopie en terminale\u00a0<\/strong><\/h2>\n<h3 style=\"text-align: justify;\"><strong>1. Spectre d&rsquo;une solution en terminale<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>Le\u00a0spectre\u00a0d&rsquo;une solution<\/strong> est une courbe donnant une caract\u00e9ristique radiative en fonction de la longueur d&rsquo;onde <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2b5c45836864531b8e37025dabadd24a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"10\" style=\"vertical-align: 0px;\"\/> ou de son inverse, le nombre d&rsquo;onde <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1c9cc40f96a1492e298e7da85a2c1692_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#105;&#103;&#109;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"11\" style=\"vertical-align: 0px;\"\/>, quand celle-ci ou celui-ci varie sur un intervalle d\u00e9termin\u00e9.<\/p>\n<p style=\"text-align: justify;\">Cette caract\u00e9ristique peut \u00eatre<\/p>\n<p style=\"text-align: justify;\">* l&rsquo;<b>absorbance<\/b> variant de 0 (l&rsquo;onde \u00e9lectromagn\u00e9tique (lumineuse) n&rsquo;est pas du tout absorb\u00e9e et traverse la solution sans att\u00e9nuation, la solution est donc transparente pour la longueur d&rsquo;onde) \u00e0 1 (l&rsquo;onde est compl\u00e8tement absorb\u00e9e, la solution est opaque pour la longueur d&rsquo;onde)<\/p>\n<p style=\"text-align: justify;\">* ou la\u00a0<b>transmittance<\/b> variant de 0 (l&rsquo;onde n&rsquo;est pas du tout transmise, elle est compl\u00e8tement absorb\u00e9e, la solution est opaque pour la longueur d&rsquo;onde) \u00e0 1 (l&rsquo;onde est totalement transmise, elle n&rsquo;est pas du tout absorb\u00e9e et traverse la solution sans att\u00e9nuation, la solution est donc transparente pour la longueur d&rsquo;onde)<\/p>\n<p style=\"text-align: justify;\">Le spectre peut \u00eatre compar\u00e9 \u00e0 un spectre de r\u00e9f\u00e9rence pour identifier une mol\u00e9cule. On peut aussi identifier des particularit\u00e9s du spectre, des pics d&rsquo;absorption, et en d\u00e9duire certaines caract\u00e9ristiques de l&rsquo;esp\u00e8ce pr\u00e9sente en solution.<\/p>\n<p style=\"text-align: justify;\">Le\u00a0<b>spectroscope<\/b>\u00a0est rarement utilis\u00e9 au lyc\u00e9e, aucune comp\u00e9tence sur le maniement de cet appareil n&rsquo;est exig\u00e9e, la courbe est en g\u00e9n\u00e9ral fournie par le professeur.<\/p>\n<h3 style=\"text-align: justify;\"><strong>2. Spectre UV-visible<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>Le<\/strong><b>\u00a0spectre UV-visible<\/b> est un spectre d&rsquo;absorbance en fonction de la longueur d&rsquo;onde <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2b5c45836864531b8e37025dabadd24a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"10\" style=\"vertical-align: 0px;\"\/> dans l&rsquo;intervalle approximatif [100 nm ; 400 nm] pour les ultraviolets (UV) et dans l&rsquo;intervalle approximatif [400 nm~;~800 nm] pour le visible.<\/p>\n<h3 style=\"text-align: justify;\"><strong>3. Loi de Beer-Lambert<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>La loi de Beer-Lamber<\/strong>t indique que l&rsquo;absorbance (sans unit\u00e9) est proportionnelle \u00e0 la concentration <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-41a04eeea923a1a0c28094a8a4680525_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"\/> en l&rsquo;esp\u00e8ce color\u00e9e dans une solution, pour une longueur d&rsquo;onde <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2b5c45836864531b8e37025dabadd24a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"10\" style=\"vertical-align: 0px;\"\/> donn\u00e9e<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-afb4e42e876d1536d83497df201f73c6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#65;&#95;&#123;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#125;&#61;&#92;&#118;&#97;&#114;&#101;&#112;&#115;&#105;&#108;&#111;&#110;&#92;&#99;&#100;&#111;&#116;&#32;&#76;&#92;&#99;&#100;&#111;&#116;&#32;&#99;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"100\" style=\"vertical-align: -3px;\"\/><\/p>\n<p style=\"text-align: justify;\">o\u00f9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-66a9f474fc3c52efdfb0ba6a70199ee8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#76;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"12\" style=\"vertical-align: 0px;\"\/> (exprim\u00e9 en cm) est la longueur de la cuve de spectroscopie et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ecb3ec0fc6866e26ec884145e44be817_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#118;&#97;&#114;&#101;&#112;&#115;&#105;&#108;&#111;&#110;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"\/> le coefficient d&rsquo;absorption molaire en <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-effc671ea28e5e94c38dbecfba4383d7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#111;&#108;&#94;&#123;&#45;&#49;&#125;&#92;&#99;&#100;&#111;&#116;&#32;&#76;&#92;&#99;&#100;&#111;&#116;&#32;&#99;&#109;&#32;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"124\" style=\"vertical-align: 0px;\"\/><\/p>\n<h3 style=\"text-align: justify;\"><strong>4. Spectre IR en terminale<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>Le\u00a0<\/strong><b>spectre IR<\/b> est un spectre de transmittance en fonction de la longueur d&rsquo;onde pour des longueurs d&rsquo;onde dans l&rsquo;intervalle approximatif <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-71dfd6457a2cf8af83e32b63aa39cacc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#50;&#92;&#109;&#117;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#125;&#126;&#59;&#126;&#50;&#48;&#126;&#92;&#109;&#117;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#125;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"110\" style=\"vertical-align: -5px;\"\/> donc pour des nombres d&rsquo;onde<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-eb2d860542f76081cfdd24221eaed13c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#115;&#105;&#103;&#109;&#97;&#61;&#92;&#102;&#114;&#97;&#99;&#49;&#123;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"47\" style=\"vertical-align: -12px;\"\/> dans l&rsquo;intervalle approximatif<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-e27fb53558bb12d7358642a503806a9d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#53;&#48;&#48;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#99;&#109;&#94;&#123;&#45;&#49;&#125;&#125;&#126;&#59;&#126;&#53;&#48;&#48;&#48;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#99;&#109;&#94;&#123;&#45;&#49;&#125;&#125;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"182\" style=\"vertical-align: -5px;\"\/> correspondant \u00e0 l&rsquo;infrarouge.<\/p>\n<p style=\"text-align: justify;\">On fournit avec le spectre un tableau de correspondance entre les pics d&rsquo;absorption, o\u00f9 la transmittance est proche de 0 et les groupes caract\u00e9ristiques. On peut ainsi identifier assez pr\u00e9cis\u00e9ment la famille \u00e0 laquelle appartient une mol\u00e9cule <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-chimie-organique-terminale\/\">organique<\/a> dont on \u00e9tudie le spectre IR.<\/p>\n<p>&nbsp;<\/p>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"196647\" class=\"elementor elementor-196647\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-5d707579 elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"5d707579\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5db4ce0b ae-bg-gallery-type-default\" data-id=\"5db4ce0b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49de9cb elementor-headline--style-highlight elementor-widget elementor-widget-animated-headline\" data-id=\"49de9cb\" data-element_type=\"widget\" data-settings=\"{&quot;highlighted_text&quot;:&quot;physique ?&quot;,&quot;headline_style&quot;:&quot;highlight&quot;,&quot;marker&quot;:&quot;circle&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;highlight_animation_duration&quot;:1200,&quot;highlight_iteration_delay&quot;:8000}\" data-widget_type=\"animated-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-headline\">\n\t\t\t\t\t<span class=\"elementor-headline-plain-text elementor-headline-text-wrapper\">Tu veux r\u00e9ussir en<\/span>\n\t\t\t\t<span class=\"elementor-headline-dynamic-wrapper elementor-headline-text-wrapper\">\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text elementor-headline-text-active\">physique ?<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-152584e0 elementor-position-left elementor-vertical-align-middle elementor-view-default elementor-mobile-position-top elementor-widget elementor-widget-icon-box\" data-id=\"152584e0\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span class=\"elementor-icon elementor-animation-\" >\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-check-square\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tUn suivi assidu et des tarifs justes\t\t\t\t\t<\/span>\n\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dc7aeed elementor-position-left elementor-vertical-align-middle elementor-view-default elementor-mobile-position-top elementor-widget elementor-widget-icon-box\" data-id=\"5dc7aeed\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span class=\"elementor-icon elementor-animation-\" >\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-square\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tDes enseignants certifi\u00e9s et \u00e9toil\u00e9s\t\t\t\t\t<\/span>\n\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18eebb07 elementor-position-left elementor-vertical-align-middle elementor-view-default elementor-mobile-position-top elementor-widget elementor-widget-icon-box\" data-id=\"18eebb07\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span class=\"elementor-icon elementor-animation-\" >\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-square\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tUn environnement favorable \u00e0 la concentration\t\t\t\t\t<\/span>\n\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a59615b elementor-widget elementor-widget-text-editor\" data-id=\"7a59615b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"color: #163153\">Des milliers de parents et d\u2019\u00e9l\u00e8ves sont satisfaits de leur accompagnement<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2906a2 ae-bg-gallery-type-default\" data-id=\"2906a2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49705c97 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"49705c97\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/physique\/tous-niveaux\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-lg\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Prof de physique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-157c38a2 elementor-widget elementor-widget-text-editor\" data-id=\"157c38a2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p style=\"text-align: center\"><b>Avis Google France <br \/><\/b><span style=\"color: #e5a430\"><b>\u2605\u2605\u2605\u2605\u2605<\/b><\/span><b> 4,9 sur 5<\/b><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: justify;\">C. La Conductim\u00e9trie en terminale g\u00e9n\u00e9rale<\/h2>\n<h3 style=\"text-align: justify;\"><strong>1. Conductance des solutions \u00e0 ions<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>Les solutions comportant des ions sont conductrices de l&rsquo;<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-electricite-terminale\/\">\u00e9lectricit\u00e9<\/a>.<\/strong><br \/>\nQuand on plonge deux \u00e9lectrodes dans une telle solution, et qu&rsquo;on applique une tension \u00e9lectrique <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2b60fc262803f27ba3717d8ec4eb656d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#85;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"13\" style=\"vertical-align: 0px;\"\/>, mesur\u00e9e en volts entre ces deux \u00e9lectrodes, on d\u00e9tecte le passage d&rsquo;un courant \u00e9lectrique d&rsquo;intensit\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-18b5e45cb4a1ee02e81b9a980f828db8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#73;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"9\" style=\"vertical-align: 0px;\"\/> mesur\u00e9e en amp\u00e8res. La\u00a0<b>conductance\u00a0<\/b>est le quotient<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-fc115240fb8cb49d6b3807b8c052b708_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#71;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#73;&#125;&#123;&#85;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"55\" style=\"vertical-align: -12px;\"\/><\/p>\n<p style=\"text-align: justify;\">Elle est exprim\u00e9e en siemens (S). On peut remarquer que c&rsquo;est l&rsquo;inverse de la r\u00e9sistance d\u00e9finie pour un conducteur ohmique par la relation <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b3d6e9b33fc69a5b2e0a8572d087d762_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#85;&#61;&#82;&#73;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"59\" style=\"vertical-align: 0px;\"\/><\/p>\n<h3 style=\"text-align: justify;\"><strong>2. Mesure de la conductance<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>On mesure la conductance gr\u00e2ce \u00e0 un\u00a0<\/strong><b>conductim\u00e8tre<\/b> comportant<\/p>\n<p style=\"text-align: justify;\">* une cellule conductim\u00e9trique form\u00e9e de deux plaques rectangulaires parall\u00e8les de m\u00eame aire <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-520cb534cd5b6bed768a61515b57cb7e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#83;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"12\" style=\"vertical-align: 0px;\"\/> et distantes de <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-60a459ae9865dcfc0c8e6ef5a9a10d2b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#101;&#108;&#108;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"7\" style=\"vertical-align: -1px;\"\/><\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-64442 aligncenter\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2020\/08\/mesure-conductance-terminale.png\" alt=\"Mesure conductance terminale physique-chimie\" width=\"275\" height=\"212\" \/><\/p>\n<p style=\"text-align: justify;\">* reli\u00e9e \u00e0 un bo\u00eetier assurant l&rsquo;alimentation \u00e9lectrique et effectuant les mesures.<\/p>\n<p style=\"text-align: justify;\">La<b>\u00a0conductance<\/b> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-30a79c32f18567063fe44716929e7ced_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#71;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> d\u00e9pend de <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-520cb534cd5b6bed768a61515b57cb7e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#83;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"12\" style=\"vertical-align: 0px;\"\/>, de <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-60a459ae9865dcfc0c8e6ef5a9a10d2b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#101;&#108;&#108;\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"7\" style=\"vertical-align: -1px;\"\/> et d&rsquo;une caract\u00e9ristique fondamentale de la solution, sa conductivit\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1c9cc40f96a1492e298e7da85a2c1692_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#105;&#103;&#109;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"11\" style=\"vertical-align: 0px;\"\/> (\u00e0 ne pas confondre avec le nombre d&rsquo;onde du paragraphe pr\u00e9c\u00e9dent)<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-9d81c66ee7d87766ae8d4c1c5cae336b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#71;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#92;&#115;&#105;&#103;&#109;&#97;&#32;&#83;&#125;&#123;&#92;&#101;&#108;&#108;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"63\" style=\"vertical-align: -12px;\"\/><\/p>\n<p style=\"text-align: justify;\">La conductivit\u00e9 vaut donc<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-24ce9ebc1acef76cd59f7dffba31be96_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#115;&#105;&#103;&#109;&#97;&#61;&#71;&#92;&#99;&#100;&#111;&#116;&#32;&#92;&#102;&#114;&#97;&#99;&#123;&#92;&#101;&#108;&#108;&#125;&#123;&#83;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"75\" style=\"vertical-align: -12px;\"\/><\/p>\n<p style=\"text-align: justify;\">o\u00f9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1c9cc40f96a1492e298e7da85a2c1692_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#105;&#103;&#109;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"11\" style=\"vertical-align: 0px;\"\/> est exprim\u00e9e en siemens par m\u00e8tre (<img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-15db741d2179a6d8468de8ee3882a729_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#83;&#92;&#99;&#100;&#111;&#116;&#32;&#109;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"55\" style=\"vertical-align: 0px;\"\/>)<\/p>\n<p style=\"text-align: justify;\">et <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-0bcf7ac5a6e5eeb9b9fe03733c954f18_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#102;&#114;&#97;&#99;&#123;&#92;&#101;&#108;&#108;&#125;&#123;&#83;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"12\" style=\"vertical-align: -12px;\"\/> est la constante de cellule exprim\u00e9e<\/p>\n<p style=\"text-align: justify;\">en <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-06efc78936715a164c912e49b8635c29_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"32\" style=\"vertical-align: 0px;\"\/><\/p>\n<p style=\"text-align: justify;\">Le conductim\u00e8tre affiche directement la conductivit\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1c9cc40f96a1492e298e7da85a2c1692_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#105;&#103;&#109;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"11\" style=\"vertical-align: 0px;\"\/>.<\/p>\n<h3 style=\"text-align: justify;\"><strong>3. Loi de Kolrausch<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>La\u00a0loi de Kolrausch\u00a0<\/strong>donne l&rsquo;expression de la conductivit\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1c9cc40f96a1492e298e7da85a2c1692_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#115;&#105;&#103;&#109;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"11\" style=\"vertical-align: 0px;\"\/> d&rsquo;une solution comportant des ions en fonction des concentrations de ces ions<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d2f909d6af459f20cb49e97e0f051c05_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#115;&#105;&#103;&#109;&#97;&#61;&#92;&#115;&#117;&#109;&#95;&#105;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#40;&#88;&#95;&#105;&#41;&#091;&#88;&#95;&#105;&#093;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"135\" style=\"vertical-align: -21px;\"\/><\/p>\n<p style=\"text-align: justify;\">* les ions pr\u00e9sents dans la solution sont num\u00e9rot\u00e9s et rep\u00e9r\u00e9s par l&rsquo;indice <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-695d9d59bd04859c6c99e7feb11daab6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"6\" style=\"vertical-align: 0px;\"\/><\/p>\n<p style=\"text-align: justify;\">* <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-faefe5cd9677f1084a459ab228311cde_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#091;&#88;&#95;&#105;&#093;\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"26\" style=\"vertical-align: -5px;\"\/> est la concentration de l&rsquo;ion num\u00e9rot\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-695d9d59bd04859c6c99e7feb11daab6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"6\" style=\"vertical-align: 0px;\"\/>, exprim\u00e9e en <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-60ffeafdb909bfe57f10c9e9f6533dbf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#111;&#108;&#92;&#99;&#100;&#111;&#116;&#32;&#109;&#94;&#123;&#45;&#51;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"74\" style=\"vertical-align: 0px;\"\/><\/p>\n<p style=\"text-align: justify;\">Attention au pi\u00e8ge ! <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1b746ea3ec8cdfb48ba0bc1fdcd8754c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#49;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#111;&#108;&#92;&#99;&#100;&#111;&#116;&#32;&#76;&#94;&#123;&#45;&#49;&#125;&#125;&#61;&#49;&#48;&#94;&#123;&#51;&#125;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#111;&#108;&#92;&#99;&#100;&#111;&#116;&#32;&#109;&#94;&#123;&#45;&#51;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"214\" style=\"vertical-align: 0px;\"\/><\/p>\n<p style=\"text-align: justify;\">* <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-79acc0c09e1ba5a22f6817f26bb2e0ba_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#40;&#88;&#95;&#105;&#41;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"43\" style=\"vertical-align: -5px;\"\/> est la conductivit\u00e9 molaire ionique de l&rsquo;ion num\u00e9rot\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-695d9d59bd04859c6c99e7feb11daab6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#105;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"6\" style=\"vertical-align: 0px;\"\/>, elle est donn\u00e9e par l&rsquo;\u00e9nonc\u00e9 et exprim\u00e9e en <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-06feacd9b70f701c6bae22169ecb2188_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#83;&#92;&#99;&#100;&#111;&#116;&#32;&#109;&#94;&#50;&#92;&#99;&#100;&#111;&#116;&#32;&#109;&#111;&#108;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"104\" style=\"vertical-align: 0px;\"\/><\/p>\n<p style=\"text-align: justify;\"><b>M\u00e9thode.<\/b><\/p>\n<p style=\"text-align: justify;\">Cette formule est difficile \u00e0 plusieurs titres<\/p>\n<p style=\"text-align: justify;\">* les grandeurs manipul\u00e9es sont totalement nouvelles, et leur sens physique n&rsquo;est pas du tout \u00e9vident pour un \u00e9l\u00e8ve de Terminale<\/p>\n<p style=\"text-align: justify;\">* leurs unit\u00e9s sont vraiment difficiles \u00e0 appr\u00e9hender<\/p>\n<p style=\"text-align: justify;\">* cette formule m\u00eale des grandeurs \u00e9lectriques et des grandeurs chimiques<\/p>\n<p style=\"text-align: justify;\">* cette formule fait appara\u00eetre une sommation sur un indice qui parcourt tous les ions pr\u00e9sents dans la solution.<\/p>\n<p style=\"text-align: justify;\">Ceci dit, elle devient assez famili\u00e8re quand on l&rsquo;a beaucoup utilis\u00e9e, ce qui est un encouragement \u00e0 faire beaucoup d&rsquo;exercices pour la ma\u00eetriser.<\/p>\n<p style=\"text-align: justify;\">Mais le jeu en vaut la chandelle car quand on la ma\u00eetrise, on peut traiter des questions difficiles de BAC, et on hausse son niveau scientifique \u00e0 celui de l&rsquo;enseignement sup\u00e9rieur.<\/p>\n<p>&nbsp;<\/p>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"127774\" class=\"elementor elementor-127774\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-5a7b6a2a elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"5a7b6a2a\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-narrow\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-749af387 ae-bg-gallery-type-default\" data-id=\"749af387\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b4ed465 elementor-widget elementor-widget-heading\" data-id=\"1b4ed465\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">COURS PARTICULIERS EN LIGNE<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16d47760 elementor-widget elementor-widget-heading\" data-id=\"16d47760\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Nous avons s\u00e9lectionn\u00e9 pour vous les meilleurs professeurs particuliers.<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21a162bf elementor-widget elementor-widget-heading\" data-id=\"21a162bf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">POUR ACC\u00c9L\u00c9RER MA PROGRESSION<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5600477e elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"5600477e\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-en-ligne\/toutes-matieres\/tous-niveaux\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-md\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cours particuliers en ligne<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c7a7876 elementor-widget elementor-widget-text-editor\" data-id=\"1c7a7876\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p style=\"text-align: left;\"><b>Avis Google France <\/b><span style=\"color: #e5a430;\"><b>\u2605\u2605\u2605\u2605\u2605<\/b><\/span><b> 4,9 sur 5<\/b><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-2aa12288 ae-bg-gallery-type-default\" data-id=\"2aa12288\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: justify;\">D. Mesure des gaz en terminale g\u00e9n\u00e9rale<\/h2>\n<h3 style=\"text-align: justify;\"><strong>1. D\u00e9finition du gaz parfait en terminale<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>Un\u00a0<\/strong><b>gaz parfait\u00a0<\/b>est un mod\u00e8le dans lequel<\/p>\n<p style=\"text-align: justify;\">(1) il n&rsquo;y a pas d&rsquo;interaction entre les constituants (atomes, mol\u00e9cules) du gaz<\/p>\n<p style=\"text-align: justify;\">(2) le volume propre des constituants est n\u00e9gligeable devant celui de l&rsquo;enceinte qui le contient.<\/p>\n<p style=\"text-align: justify;\">La pression <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#80;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> en pascals (Pa), le volume <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-63ada879859a9e41fd935f035b7313bc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#86;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"\/> en m\u00e8tres cube (<img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-9a15ff3c00443c7033e739cb060333b7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#94;&#51;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"22\" style=\"vertical-align: 0px;\"\/>), la temp\u00e9rature absolue (ou <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-thermodynamique-terminale\/\">thermodynamique<\/a>) <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f9ed275b0bf1633b7ee83b78fcc28273_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"13\" style=\"vertical-align: 0px;\"\/> en kelvins (K) et la quantit\u00e9 de <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lumiere-matiere-terminale\/\">mati\u00e8re<\/a> <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b170995d512c659d8668b4e42e1fef6b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#110;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"11\" style=\"vertical-align: 0px;\"\/> en moles (mol) sont reli\u00e9s par la<b>\u00a0loi des gaz parfaits<\/b><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6a91fb1aa156117c82638edf19cb96a5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#80;&#86;&#61;&#110;&#82;&#84;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"89\" style=\"vertical-align: 0px;\"\/><\/p>\n<p style=\"text-align: justify;\">o\u00f9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-acd379b9d8312b1ba2c33c4f232f2f98_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#82;&#61;&#56;&#44;&#51;&#49;&#52;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#74;&#92;&#99;&#100;&#111;&#116;&#32;&#75;&#94;&#123;&#45;&#49;&#125;&#92;&#99;&#100;&#111;&#116;&#32;&#109;&#111;&#108;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"199\" style=\"vertical-align: -4px;\"\/> est la\u00a0<b>constante des gaz parfaits.<\/b><\/p>\n<p style=\"text-align: justify;\">On rappelle que <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1da485915100d0aadc491d15925e7f65_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#61;&#50;&#55;&#51;&#44;&#49;&#53;&#43;&#92;&#116;&#104;&#101;&#116;&#97;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"119\" style=\"vertical-align: -4px;\"\/><\/p>\n<h3 style=\"text-align: justify;\"><strong>2. Volume molaire des gaz<\/strong><\/h3>\n<p style=\"text-align: justify;\"><strong>Le calcul complet d&rsquo;une grandeur \u00e0 partir de la loi des gaz parfaits est fastidieux.<\/strong> C&rsquo;est pourquoi on donne souvent, \u00e0 la temp\u00e9rature et \u00e0 la pression auxquelles on travaille, le\u00a0<b>volume molaire des gaz<br \/>\n<\/b><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f08361a9cad2281db117f9b4ba4ff97a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#86;&#95;&#109;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#86;&#125;&#123;&#110;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#82;&#84;&#125;&#123;&#80;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"118\" style=\"vertical-align: -12px;\"\/><\/p>\n<p style=\"text-align: justify;\">On en d\u00e9duit<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-c4921f7604a41d301e7f5259da206876_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#110;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#86;&#125;&#123;&#86;&#95;&#109;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"60\" style=\"vertical-align: -15px;\"\/> ou <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-baffb53d15b09cb6210a48af2f625676_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#86;&#61;&#110;&#86;&#95;&#109;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"71\" style=\"vertical-align: -3px;\"\/><\/p>\n<p style=\"text-align: justify;\">Retrouvez toutes les annales du bac de physique-chimie portant sur tout le programme de Physique-Chimie de Terminale. Il est essentiel d&rsquo;assurer dans cette mati\u00e8re du fait de son fort coefficient au bac : v\u00e9rifiez sur notre simulateur du bac combien de points vous devrez gagner pour avoir la mention. Pour \u00eatre certain d&rsquo;\u00eatre au niveau le jour du bac, pensez \u00e0 r\u00e9viser r\u00e9guli\u00e8rement tous les chapitres du programme dont :<\/p>\n<ul>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-titrage-terminale\/\">Cours sur le titrage<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-cinetique-chimique-terminale\/\">Cours sur la cin\u00e9tique chimique<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-equilibre-chimique-terminale\/\">Cours terminale sur l&rsquo;\u00e9quilibre chimique<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanisme-reactionnel-terminale\/\">Cours sur les m\u00e9canismes r\u00e9actionnels<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-piles-terminale\/\">Cours sur les piles en terminale<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-exercices-corriges-mesures-physiques-terminale\/\">Exercices corrig\u00e9s sur les mesures physique en chimie<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-exercices-corriges-titrage-terminale\/\">Exercices type bac sur le titrage<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cours Mesures Physiques terminale g\u00e9n\u00e9rale R\u00e9sum\u00e9 de cours Exercices et corrig\u00e9s Cours en ligne de Physique-Chimie en Terminale Ma\u00eetriser vos mesures physiques vous servira dans tous les cours de terminale en Physique Chimie. En cas de lacunes en physique-chimie, les cours particuliers en physique chimie vous permettront de r\u00e9-hausser votre niveau pour non seulement \u00eatre [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Mesures physiques en Terminale : cours, exercices<\/title>\n<meta name=\"description\" content=\"Cours, qcm, exercices, corrig\u00e9s gratuits sur les mesures physiques en terminale : ph-m\u00e9trie, spectroscopie, conductim\u00e9trie, mesure des gaz\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mesures physiques en Terminale : cours, exercices\" \/>\n<meta property=\"og:description\" content=\"Cours, qcm, exercices, corrig\u00e9s gratuits sur les mesures physiques en terminale : ph-m\u00e9trie, spectroscopie, conductim\u00e9trie, mesure des gaz\" \/>\n<meta property=\"og:url\" content=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\" \/>\n<meta property=\"og:site_name\" content=\"Groupe R\u00e9ussite\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/GroupeReussiteOfficiel\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-05T13:35:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2020\/08\/oxonium.jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@GroupeReussite\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\",\"url\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\",\"name\":\"Mesures physiques en Terminale : cours, exercices\",\"isPartOf\":{\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/#website\"},\"datePublished\":\"2020-07-31T12:31:49+00:00\",\"dateModified\":\"2024-02-05T13:35:01+00:00\",\"description\":\"Cours, qcm, exercices, corrig\u00e9s gratuits sur les mesures physiques en terminale : ph-m\u00e9trie, spectroscopie, conductim\u00e9trie, mesure des gaz\",\"breadcrumb\":{\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/groupe-reussite.fr\/ressources\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cours sur les mesures physiques en chimie\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/#website\",\"url\":\"https:\/\/groupe-reussite.fr\/ressources\/\",\"name\":\"Groupe R\u00e9ussite - 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