In an irreversible process taking place at constant T and P and in which only…
Chemistry · JEE Main · NTA Exams — Chemical Thermodynamics
In an irreversible process taking place at constant T and P and in which only pressure-volume work is being done, the change in Gibbs' free energy (dG) and change in entropy (dS), satisfy the criteria:
- (dS)V, E < 0, (dG)T, P < 0
- (dS)V, E > 0, (dG)T, P < 0
- (dS)V, E = 0, (dG)T, P = 0
- (dS)V, E = 0, (dG)T, P > 0
Answer
(A) (dS) V, E < 0, (dG) T, P < 0
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