Résoudre une exercice de calorimétrie

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=IhPMxlX3APg

Une erreur s'est glissée dans la vidéo : il est nécessaire de préciser que C = m * C(massique) pour l'eau et le glaçon. Ainsi lorsque le glaçon a fondu, la capacité thermique à utiliser est C = m(glace) * C(eau liquide) et non C(eau) comme le développement est présenté ici.","styleRuns":[{"startIndex":0,"length":274,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":274,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"continuationItemRenderer":{"trigger":"CONTINUATION_TRIGGER_ON_ITEM_SHOWN","continuationEndpoint":{"clickTrackingParams":"CMcBELsvGAIiEwjqx8vxneeLAxU1b3oFHV3VA1s=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/next"}},"continuationCommand":{"token":"Eg0SC0loUE14bFgzQVBnGAYyJSIRIgtJaFBNeGxYM0FQZzAAeAJCEGNvbW1lbnRzLXNlY3Rpb24%3D","request":"CONTINUATION_REQUEST_TYPE_WATCH_NEXT"}}}}],"trackingParams":"CMcBELsvGAIiEwjqx8vxneeLAxU1b3oFHV3VA1s=","sectionIdentifier":"comment-item-section","targetId":"comments-section"}}],"trackingParams":"CMYBELovIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},"secondaryResults":{"secondaryResults":{"results":[{"compactVideoRenderer":{"videoId":"Roqe_xxUsI8","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/Roqe_xxUsI8/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLBA7tVGqVEGu3ugQOt8MkKO_ZKUdQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/Roqe_xxUsI8/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLCvG2hfHCQXQbQK2SVuY-r6AKamYQ","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Calorimétrie / Exercice 1 by Maths PC 5,859 views 10 months ago 17 minutes"}},"simpleText":"Calorimétrie / Exercice 1"},"longBylineText":{"runs":[{"text":"Maths PC","navigationEndpoint":{"clickTrackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1syB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@MPCYb01","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCkxQ-Jyv6UvZThlwjDCF2oQ","canonicalBaseUrl":"/@MPCYb01"}}}]},"publishedTimeText":{"simpleText":"10 months ago"},"viewCountText":{"simpleText":"5,859 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"17 minutes, 15 seconds"}},"simpleText":"17:15"},"navigationEndpoint":{"clickTrackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1syB3JlbGF0ZWRI-IHcr-WY84kimgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=Roqe_xxUsI8","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"Roqe_xxUsI8","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr4---sn-uxaxiv0nxx5q-nv4l.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=468a9eff1c54b08f ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=573750 mt=1740775029 oweuc= pxtags=Cg4KAnR4Egg1MTM5OTk3MQ rxtags=Cg4KAnR4Egg1MTM5OTk3MQ%2CCg4KAnR4Egg1MTM5OTk3Mg%2CCg4KAnR4Egg1MTM5OTk3Mw%2CCg4KAnR4Egg1MTM5OTk3NA%2CCg4KAnR4Egg1MTM5OTk3NQ%2CCg4KAnR4Egg1MTM5OTk3Ng%2CCg4KAnR4Egg1MTM5OTk3Nw%2CCg4KAnR4Egg1MTM5OTk3OA"}}}}},"shortBylineText":{"runs":[{"text":"Maths PC","navigationEndpoint":{"clickTrackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1syB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@MPCYb01","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCkxQ-Jyv6UvZThlwjDCF2oQ","canonicalBaseUrl":"/@MPCYb01"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/m7LHsJWirW9qnRMQkUNsEwSUVgC1B0t-NOHaWldCgQRJ8eMrNzOX71GerEMIjcY98nnxZVdDSQ=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1tAj-HS4vHfp8VG","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"5.8K views"}},"simpleText":"5.8K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CMQBEP6YBBgGIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CMQBEP6YBBgGIhMI6sfL8Z3niwMVNW96BR1d1QNb","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"Roqe_xxUsI8","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CMQBEP6YBBgGIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["Roqe_xxUsI8"],"params":"CAQ%3D"}},"videoIds":["Roqe_xxUsI8"]}},{"clickTrackingParams":"CMQBEP6YBBgGIhMI6sfL8Z3niwMVNW96BR1d1QNb","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CMUBELlqIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},"popupType":"TOAST"}}]}},"trackingParams":"CMQBEP6YBBgGIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"CMMBENGqBRgHIhMI6sfL8Z3niwMVNW96BR1d1QNb","offlineVideoEndpoint":{"videoId":"Roqe_xxUsI8","onAddCommand":{"clickTrackingParams":"CMMBENGqBRgHIhMI6sfL8Z3niwMVNW96BR1d1QNb","getDownloadActionCommand":{"videoId":"Roqe_xxUsI8","params":"CAIQAA%3D%3D"}}}},"trackingParams":"CMMBENGqBRgHIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1s=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtSb3FlX3h4VXNJOA%3D%3D","commands":[{"clickTrackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1s=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CMIBEI5iIhMI6sfL8Z3niwMVNW96BR1d1QNb","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1s=","hasSeparator":true}}],"trackingParams":"CL8BEKQwGAAiEwjqx8vxneeLAxU1b3oFHV3VA1s=","accessibility":{"accessibilityData":{"label":"Action menu"}},"targetId":"watch-related-menu-button"}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"17 minutes, 15 seconds"}},"simpleText":"17:15"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CMEBEPnnAxgBIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"Roqe_xxUsI8","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CMEBEPnnAxgBIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"Roqe_xxUsI8"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CMEBEPnnAxgBIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CMABEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CMABEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"Roqe_xxUsI8","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CMABEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["Roqe_xxUsI8"],"params":"CAQ%3D"}},"videoIds":["Roqe_xxUsI8"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CMABEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Calorimétrie / Exercice 1 - 17 minutes - Go to channel - Maths PC - 5.8K views - 10 months ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/Roqe_xxUsI8/mqdefault_6s.webp?du=3000 sqp=CNW0iL4G rs=AOn4CLDKsl99NbrTFAaFI4Zf5KlkLscZUg","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"jw2vvAG50hM","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/jw2vvAG50hM/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLA36zmdn1HZV7owzU8yRmXqgJNhow","width":168,"height":94},{"url":"https://i.ytimg.com/vi/jw2vvAG50hM/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLCFqEfz3Kooaq7XxEz7Cy2BAXPjwA","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Calorimétrie - Résolution d'exercice (6) by Sciences Actives 6,724 views 3 years ago 12 minutes, 41 seconds"}},"simpleText":"Calorimétrie - Résolution d'exercice (6)"},"longBylineText":{"runs":[{"text":"Sciences Actives","navigationEndpoint":{"clickTrackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1syB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@sciencesactives","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCTaEYVA1zrWxVMrf-tJ0DtA","canonicalBaseUrl":"/@sciencesactives"}}}]},"publishedTimeText":{"simpleText":"3 years ago"},"viewCountText":{"simpleText":"6,724 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"12 minutes, 41 seconds"}},"simpleText":"12:41"},"navigationEndpoint":{"clickTrackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1syB3JlbGF0ZWRI-IHcr-WY84kimgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=jw2vvAG50hM","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"jw2vvAG50hM","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr3---sn-nvm-cxbz.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=8f0dafbc01b9d213 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=327500 mt=1740775029 oweuc= pxtags=Cg4KAnR4Egg1MTM5OTk3MQ rxtags=Cg4KAnR4Egg1MTM5OTk3MQ%2CCg4KAnR4Egg1MTM5OTk3Mg%2CCg4KAnR4Egg1MTM5OTk3Mw%2CCg4KAnR4Egg1MTM5OTk3NA%2CCg4KAnR4Egg1MTM5OTk3NQ%2CCg4KAnR4Egg1MTM5OTk3Ng%2CCg4KAnR4Egg1MTM5OTk3Nw%2CCg4KAnR4Egg1MTM5OTk3OA"}}}}},"shortBylineText":{"runs":[{"text":"Sciences Actives","navigationEndpoint":{"clickTrackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1syB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@sciencesactives","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCTaEYVA1zrWxVMrf-tJ0DtA","canonicalBaseUrl":"/@sciencesactives"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/td58uxArViXJlFpPgdvhMKnt8scBafm7mncP1IaDasdSJlpQ7JprcsqLNj6bRrfu91aLdI_nHy8=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1tAk6TnjcD364aPAQ==","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"6.7K views"}},"simpleText":"6.7K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CL0BEP6YBBgFIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CL0BEP6YBBgFIhMI6sfL8Z3niwMVNW96BR1d1QNb","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"jw2vvAG50hM","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CL0BEP6YBBgFIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["jw2vvAG50hM"],"params":"CAQ%3D"}},"videoIds":["jw2vvAG50hM"]}},{"clickTrackingParams":"CL0BEP6YBBgFIhMI6sfL8Z3niwMVNW96BR1d1QNb","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CL4BELlqIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},"popupType":"TOAST"}}]}},"trackingParams":"CL0BEP6YBBgFIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"CLwBENGqBRgGIhMI6sfL8Z3niwMVNW96BR1d1QNb","offlineVideoEndpoint":{"videoId":"jw2vvAG50hM","onAddCommand":{"clickTrackingParams":"CLwBENGqBRgGIhMI6sfL8Z3niwMVNW96BR1d1QNb","getDownloadActionCommand":{"videoId":"jw2vvAG50hM","params":"CAIQAA%3D%3D"}}}},"trackingParams":"CLwBENGqBRgGIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1s=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtqdzJ2dkFHNTBoTQ%3D%3D","commands":[{"clickTrackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1s=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CLsBEI5iIhMI6sfL8Z3niwMVNW96BR1d1QNb","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1s=","hasSeparator":true}}],"trackingParams":"CLgBEKQwGAEiEwjqx8vxneeLAxU1b3oFHV3VA1s=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"12 minutes, 41 seconds"}},"simpleText":"12:41"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CLoBEPnnAxgBIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"jw2vvAG50hM","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CLoBEPnnAxgBIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"jw2vvAG50hM"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CLoBEPnnAxgBIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CLkBEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CLkBEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"jw2vvAG50hM","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CLkBEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["jw2vvAG50hM"],"params":"CAQ%3D"}},"videoIds":["jw2vvAG50hM"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CLkBEMfsBBgCIhMI6sfL8Z3niwMVNW96BR1d1QNb"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Calorimétrie - Résolution d'exercice (6) - 12 minutes, 41 seconds - Go to channel - Sciences Actives - 6.7K views - 3 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"enableHoveredLogging":true,"enableOverlay":true}}}},{"lockupViewModel":{"contentImage":{"collectionThumbnailViewModel":{"primaryThumbnail":{"thumbnailViewModel":{"image":{"sources":[{"url":"https://i.ytimg.com/vi/EHJqWy0IqWc/hqdefault.jpg?sqp=-oaymwEWCKgBEF5IWvKriqkDCQgBFQAAiEIYAQ== rs=AOn4CLC2mgqYDONEId6VbMFJHO6C-RV-Wg","width":168,"height":94},{"url":"https://i.ytimg.com/vi/EHJqWy0IqWc/hqdefault.jpg?sqp=-oaymwEXCNACELwBSFryq4qpAwkIARUAAIhCGAE= rs=AOn4CLBMmYfDZT5i8U73UciZfDhvD39B_Q","width":336,"height":188}]},"overlays":[{"thumbnailOverlayBadgeViewModel":{"thumbnailBadges":[{"thumbnailBadgeViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAYLISTS"}}]},"text":"17 videos","badgeStyle":"THUMBNAIL_OVERLAY_BADGE_STYLE_DEFAULT","backgroundColor":{"lightTheme":3344135,"darkTheme":3344135}}}],"position":"THUMBNAIL_OVERLAY_BADGE_POSITION_BOTTOM_END"}},{"thumbnailHoverOverlayViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAY_ALL"}}]},"text":{"content":"Play all","styleRuns":[{"startIndex":0,"length":8}]},"style":"THUMBNAIL_HOVER_OVERLAY_STYLE_COVER"}}],"backgroundColor":{"lightTheme":5836045,"darkTheme":5836045}}},"stackColor":{"lightTheme":10054507,"darkTheme":9664118}}},"metadata":{"lockupMetadataViewModel":{"title":{"content":"Thermochimie"},"metadata":{"contentMetadataViewModel":{"metadataRows":[{"metadataParts":[{"text":{"content":"Chimie Chemistry

#############################

New on site