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Identify the correct statement for chang...

Identify the correct statement for change of Gibbs energy for a system `(Delta G_("system"))` at constant temperature and pressure.

A

If `Delta G` system= 0, the system has attained equilibrium

B

If `Delta G` system `gt 0`, the process is spontaneous

C

If `Delta G` system = 0, the system is still moving in a particular direction

D

If `Delta G` system `lt 0`, the process is not spontaneous

Text Solution

Verified by Experts

The correct Answer is:
A
At equilibrium `Delta G=0`
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