What is the thermodynamic criterion for equilibrium for a reaction at constant temperature and pressure (PV work only)?

Question

Quizplus · Accepted Answer

The thermodynamic criterion for equilibrium under constant temperature and pressure with PV work only is ΔG = 0, which means the free energy change of the system is zero at equilibrium. This indicates that the reaction has reached a state of minimum free energy, with no tendency for the reactants to form products or vice versa.

What Is the Thermodynamic Criterion for Equilibrium for a Reaction