If a reaction is exothermic and there is a great disorder, it means that?

A.

the reaction is static

B.

the reaction is in a state of equilibrium

C.

there will be a large increase in free energy

D.

there will be a large decrease in free energy

Correct answer is D

If a reaction is exothermic and there is a great disorder for a spontaneous reaction to occur, a large decrease in free energy is evident.