Chemical Thermodynamics Question 453
Question: 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 [AIEEE 2003]
Options:
A) $ {{(dS)} _{V,,E}}<0,,{{(dG)} _{T,,P}}<0 $
B) $ {{(dS)} _{V,,E}}>0,,{{(dG)} _{T,,P}}<0 $
C) $ {{(dS)} _{V,,E}}=0,,{{(dG)} _{T,,P}}=0 $
D) $ {{(dS)} _{V,,E}}=0,,{{(dG)} _{T,,P}}>0 $
Show Answer
Answer:
Correct Answer: B
Solution:
$ {{(dS)} _{V,E}}>0,{{(dG)} _{T,P}}<0 $ .
BETA
