Transformations nucléaires. Transformations chimiques : équilibre

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!Chapitre!2!
Transformations nucléaires.
Transformations chimiques :
équilibre chimique et évolution de
systèmes chimiques
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!!!!!!!précipitation!de!l’iodure!de!plomb!PbI2(s)!
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Enoncés des exercices
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Transformations nucléaires
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Exercice!1!
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Figure!2.!Diagramme!énergétique!représentant!les!premiers!!
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Transformations chimiques
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