Question

Which of the following is true at chemical equilibrium?

• A. $(\Delta G)_{T, P}$ is minimum and $(\Delta S)_{U, V}$ is also minimum.
• B. $(\Delta G)_{T, V}$ is minimum and $(\Delta S)_{U, V}$ is maximum.
• C. $(\Delta G)_{T, V}$ is maximum and $(\Delta S)_{U, V}$ is zero.
• D. $(\Delta G)_{T, P}$ is zero and $(\Delta S)_{U, V}$ is also zero.

Answer 1

Answer: (D)

Correct answer is (d) $(\Delta G)_{T, P}$ is zero and $(\Delta S)_{U, V}$ is also zero.