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Thermo Force pression et réaction isochore


Hello82
Go to solution Solved by Liliputienne,

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Bonjour,

 

Je ne comprends pas l'item ( faux ) : " une transformation isochore se fait à volume constant et la quantité de travail échangée est nulle ".  C'est le QCM10 item E du td n°2 de chimie 2017-2018 (an dernier). Normalement, le travail dépends du volume selon la formule : W = -P.dV ???

 

Merci

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