Q. A spontaneous change is one in which the system suffers
A) A lowering of entropy
B) No energy change
C) An increase in internal energy
D) A lowering of free energy
Explanation
(d)
A spontaneous change is accompanied by lowering of free energy
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.