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      <pubDate>2017-09-03 11:29:58 UTC</pubDate>
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         <pubDate>2017-09-10 21:34:53 UTC</pubDate>
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         <pubDate>2017-09-10 21:37:58 UTC</pubDate>
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         <pubDate>2017-09-10 21:38:16 UTC</pubDate>
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         <title>Spectres - Spectres de raies</title>
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         <pubDate>2017-09-10 21:38:50 UTC</pubDate>
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         <title>Plan de travail - 2 - Sources de lumières colorées</title>
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         <title>Cours - 3 - Interactions lumières-matière</title>
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         <title>Physique quantique - Niveaux d&#39;énergie et spectres</title>
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         <title>Physique quantique - Dualité onde corpuscule</title>
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         <title>Plan de travail - 3 - Interactions lumière-matière</title>
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         <title>Cours - 4 - Absorbance et loi de Beer-Lambert</title>
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         <title>Loi de Beer-Lambert - Dosage par étalonnage</title>
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         <title>Loi de Beer-Lambert - Absorbance et concentration</title>
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         <pubDate>2017-09-24 20:42:03 UTC</pubDate>
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         <title>Loi de Beer-Lambert - Couleur d&#39;une solution</title>
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         <title>Plan de travail - 4 - Absorbance et loi de Beer-Lambert</title>
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         <title>T.P. Indigo</title>
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         <title>T.P. Soupe de chou rouge</title>
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         <title>Activité - Analyse des molécules de la couleur</title>
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         <pubDate>2017-10-08 19:15:25 UTC</pubDate>
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         <title>Cours - 5 - Molécules organiques colorées</title>
         <author>dam_scimeca</author>
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         <pubDate>2017-10-08 19:19:58 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/195035112</guid>
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      <item>
         <title>Molécules organiques - Facteurs chromatiques</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/195035292</link>
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         <pubDate>2017-10-08 19:21:28 UTC</pubDate>
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      <item>
         <title>Molécules organiques - Molécules colorées</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/195035347</link>
         <description><![CDATA[]]></description>
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         <pubDate>2017-10-08 19:21:59 UTC</pubDate>
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      <item>
         <title>Molécules organiques - Formules topologiques</title>
         <author>dam_scimeca</author>
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         <description><![CDATA[]]></description>
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         <pubDate>2017-10-08 19:22:42 UTC</pubDate>
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      <item>
         <title>Molécules organiques - rappel des formules développées et semi-développées</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/195035518</link>
         <description><![CDATA[]]></description>
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         <pubDate>2017-10-08 19:23:30 UTC</pubDate>
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      <item>
         <title>Plan de travail - 5 - Molécules organiques</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/200591769</link>
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         <pubDate>2017-10-25 19:27:28 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/200591769</guid>
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      <item>
         <title>Activité - Géométrie, valence et schéma de Lewis</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419197</link>
         <description><![CDATA[]]></description>
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         <pubDate>2017-10-28 15:29:55 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419197</guid>
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      <item>
         <title>Activité - Isomérie Z/E et isomérisation</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419345</link>
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         <pubDate>2017-10-28 15:31:41 UTC</pubDate>
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      <item>
         <title>Géométrie des molécules et isomérie - Isomérie Z/E</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419549</link>
         <description><![CDATA[]]></description>
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         <pubDate>2017-10-28 15:33:45 UTC</pubDate>
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      <item>
         <title></title>
         <author>dam_scimeca</author>
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         <description><![CDATA[]]></description>
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         <pubDate>2017-10-28 15:34:59 UTC</pubDate>
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      <item>
         <title></title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419685</link>
         <description><![CDATA[Géométrie des molécules et isomérie - Représentation de Cram]]></description>
         <pubDate>2017-10-28 15:35:25 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419685</guid>
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      <item>
         <title>Géométrie des molécules et isomérie - Géométrie des molécules</title>
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         <pubDate>2017-10-28 15:35:48 UTC</pubDate>
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      <item>
         <title>Géométrie des molécules et isomérie - Doublets non liants et schéma de Lewis</title>
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         <pubDate>2017-10-28 15:36:20 UTC</pubDate>
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      <item>
         <title>Cours - 6 - Géométrie des molécules et isomérisation Z/E</title>
         <author>dam_scimeca</author>
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         <pubDate>2017-10-28 15:37:29 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419862</guid>
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      <item>
         <title>Plan de travail - 6 - Géométrie des molécules et isomérie</title>
         <author>dam_scimeca</author>
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         <pubDate>2017-10-28 15:38:35 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/201419954</guid>
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      <item>
         <title>T.P. Avancement chimique</title>
         <author>dam_scimeca</author>
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      <item>
         <title>Exercices - avancement chimique</title>
         <author>dam_scimeca</author>
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         <pubDate>2017-12-04 08:24:36 UTC</pubDate>
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      <item>
         <title>Mission - Tomates rouges (de Florence Raffin)</title>
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         <pubDate>2017-12-04 08:24:54 UTC</pubDate>
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         <title>Cours - Avancement chimique</title>
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         <title>Plan de travail - 7 - Avancement chimique</title>
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      <item>
         <title>Avancement d&#39;une réaction chimique - Stœchiométrie</title>
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         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=nOumvAxbEm4" />
         <pubDate>2017-12-04 08:27:34 UTC</pubDate>
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      <item>
         <title>Avancement d&#39;une réaction chimique - c&#39;est quoi l&#39;avancement ?</title>
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         <description><![CDATA[]]></description>
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         <pubDate>2017-12-04 08:28:10 UTC</pubDate>
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         <title>Avancement d&#39;une réaction chimique - Tableau d&#39;avancement</title>
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         <enclosure url="https://www.youtube.com/watch?v=nz-BApmlK3Q" />
         <pubDate>2017-12-04 08:28:38 UTC</pubDate>
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      <item>
         <title>Activité - T.P. - Interactions fondamentales de l&#39;univers</title>
         <author>dam_scimeca</author>
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      <item>
         <title>Cohésion physique de la matière - Interaction électromagnétique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/212739855</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=QSWqtlhRItk" />
         <pubDate>2017-12-04 08:34:26 UTC</pubDate>
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         <title>Cohésion physique de la matière - interactions nucléaires fortes et faibles</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/212739952</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=DebwH8uOslA" />
         <pubDate>2017-12-04 08:34:49 UTC</pubDate>
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      <item>
         <title>Cohésion physique de la matière - interaction gravitationnelle (rappels)</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/212740050</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=6r1r6oiGCro" />
         <pubDate>2017-12-04 08:35:13 UTC</pubDate>
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         <title>Cohésion physique de la matière - atome (rappels)</title>
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         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=FtsVrtd2tbw" />
         <pubDate>2017-12-04 08:35:34 UTC</pubDate>
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         <title>Cours - Cohésion physique de la matière</title>
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         <pubDate>2017-12-04 08:36:02 UTC</pubDate>
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         <title>Plan de travail - 8 - Cohésion physique de la matière</title>
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         <title>Activité - L&#39;eau de plus près</title>
         <author>dam_scimeca</author>
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         <pubDate>2018-01-19 18:19:18 UTC</pubDate>
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         <title>Activité - Changements d&#39;état et interactions</title>
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         <pubDate>2018-01-19 18:23:25 UTC</pubDate>
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         <title>Cohésion chimique - Solides et liquides moléculaires</title>
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         <pubDate>2018-01-19 18:23:32 UTC</pubDate>
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         <title>Cohésion chimique - Etats physiques et interactions</title>
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         <pubDate>2018-01-19 18:24:00 UTC</pubDate>
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         <pubDate>2018-01-19 18:24:31 UTC</pubDate>
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         <title>Cohésion chimique - Dissolution de solides moléculaires, miscibilité de solvants</title>
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         <pubDate>2018-01-19 18:24:56 UTC</pubDate>
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         <title>Cohésion chimique - Dissolution de solides ioniques</title>
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         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:25:20 UTC</pubDate>
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         <title>Plan de travail - 9 - Cohésion chimique de la matière</title>
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         <pubDate>2018-01-19 18:26:26 UTC</pubDate>
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         <title>Activité - Production d&#39;énergie nucléaire</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222899065</link>
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         <pubDate>2018-01-19 18:29:49 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222899065</guid>
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         <title>Activité - Stabilité d&#39;un atome</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222899109</link>
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         <pubDate>2018-01-19 18:29:56 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222899109</guid>
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      <item>
         <title>Radioactivité - masse et énergie</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222899927</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:31:54 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222899927</guid>
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      <item>
         <title>Radioactivité - La fusion</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900164</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:32:31 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900164</guid>
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      <item>
         <title>Radioactivité - La fission</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900378</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:32:54 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900378</guid>
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      <item>
         <title>Radioactivité - L&#39;activité nucléaire</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900580</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:33:20 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900580</guid>
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      <item>
         <title>Radioactivité - La radioactivité spontanée</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900741</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:33:44 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900741</guid>
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      <item>
         <title>Cours - Radioactivité et physique nucléaire</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900972</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:34:17 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222900972</guid>
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      <item>
         <title>Plan de travail - 10 - Radioactivité et physique nucléaire</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222901200</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-01-19 18:34:53 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/222901200</guid>
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      <item>
         <title>Act - Nomenclature</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227907926</link>
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         <pubDate>2018-02-04 20:59:25 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227907926</guid>
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      <item>
         <title>Alcanes et alcools - Températures</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908092</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-02-04 21:00:45 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908092</guid>
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      <item>
         <title>Nomenclature - Les alcools</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908145</link>
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         <pubDate>2018-02-04 21:01:08 UTC</pubDate>
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      <item>
         <title>Nomenclature - Les alcanes</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908181</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=Fp7ntFzzNj4" />
         <pubDate>2018-02-04 21:01:30 UTC</pubDate>
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         <title>Cours - Alcanes et alcools</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908412</link>
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         <pubDate>2018-02-04 21:03:31 UTC</pubDate>
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      <item>
         <title>Plan de travail - 11 - Alcanes et alcools</title>
         <author>dam_scimeca</author>
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         <description><![CDATA[]]></description>
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         <pubDate>2018-02-04 21:03:46 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908455</guid>
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      <item>
         <title>T.P. Energie de combustion</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908591</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-02-04 21:04:52 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227908591</guid>
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      <item>
         <title>Cours - Energie thermique et combustion</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909185</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-02-04 21:09:34 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909185</guid>
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      <item>
         <title>Plan de travail - 12 - Energie thermique et combustion</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909216</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-02-04 21:09:47 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909216</guid>
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      <item>
         <title>Energie thermique - Transformation chimique et combustion</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909270</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=6yqnaoqWWrA" />
         <pubDate>2018-02-04 21:10:12 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909270</guid>
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      <item>
         <title>Energie thermique - Transformation physique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909448</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=p5ELocDGodw" />
         <pubDate>2018-02-04 21:11:49 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/227909448</guid>
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      <item>
         <title>T.P. - Piles et réactions d&#39;oxydoréduction</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247602051</link>
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         <pubDate>2018-03-31 14:39:59 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247602051</guid>
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      <item>
         <title>Activité - Oxydoréduction</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247602052</link>
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         <pubDate>2018-03-31 14:40:00 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247602052</guid>
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      <item>
         <title>Oxydoréduction - Equation d&#39;oxydoréduction</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247607904</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=pZQoX1m7DFA" />
         <pubDate>2018-03-31 16:03:12 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247607904</guid>
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      <item>
         <title>Oxydoréduction - Fonctionnement d&#39;une pile</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247607954</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=F4WgfvoJmqE" />
         <pubDate>2018-03-31 16:03:43 UTC</pubDate>
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         <title>Cours - Oxydoréduction</title>
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         <pubDate>2018-03-31 16:04:22 UTC</pubDate>
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      <item>
         <title>Plan de travail - 13 - Oxydoréduction</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608002</link>
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         <pubDate>2018-03-31 16:04:29 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608002</guid>
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      <item>
         <title>T.P. - Conservation énergie mécanique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608170</link>
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         <pubDate>2018-03-31 16:06:01 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608170</guid>
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         <title>Conservation énergie mécanique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608197</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=K5ogsTmhhCM" />
         <pubDate>2018-03-31 16:06:27 UTC</pubDate>
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      <item>
         <title>Cours - Conservation énergie mécanique</title>
         <author>dam_scimeca</author>
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         <pubDate>2018-03-31 16:07:23 UTC</pubDate>
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         <title>Plan de travail - 14 - Conservation énergie mécanique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608262</link>
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         <pubDate>2018-03-31 16:07:24 UTC</pubDate>
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      <item>
         <title>T.P. - Oxydation des alcools et des aldéhydes</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608431</link>
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         <pubDate>2018-03-31 16:09:21 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608431</guid>
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      <item>
         <title>Activité - Nomenclature</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608433</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-03-31 16:09:22 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608433</guid>
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      <item>
         <title>Chimie organique - Synthèse organique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608516</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=ZWFSYh2z0sM" />
         <pubDate>2018-03-31 16:10:40 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608516</guid>
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      <item>
         <title>Chimie organique - Oxydation ménagée d&#39;un alcool ou d&#39;un aldéhyde</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608545</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=hILWWpeQqnk" />
         <pubDate>2018-03-31 16:11:05 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608545</guid>
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      <item>
         <title>Chimie organique - Nomenclature et propriétés des cétones, aldéhydes, acides carboxyliques</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608564</link>
         <description><![CDATA[]]></description>
         <enclosure url="https://www.youtube.com/watch?v=DMN4CIaxYxE" />
         <pubDate>2018-03-31 16:11:29 UTC</pubDate>
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      <item>
         <title>Plan de travail - 15 - Chimie organique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608598</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-03-31 16:12:00 UTC</pubDate>
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         <title>Cours - Chimie organique</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608600</link>
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         <pubDate>2018-03-31 16:12:01 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/247608600</guid>
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      <item>
         <title>T.P. Rendement d&#39;un électrolyseur</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/262591868</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-05-22 07:47:43 UTC</pubDate>
         <guid>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/262591868</guid>
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      <item>
         <title>RPS - Maison passive</title>
         <author>dam_scimeca</author>
         <link>https://padlet.com/dam_scimeca/1ereS_Ste_ursule/wish/262591871</link>
         <description><![CDATA[]]></description>
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         <pubDate>2018-05-22 07:47:44 UTC</pubDate>
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