Spontaneous change is one in which there is:
A. A lowering of entropy
B. A lowering of free energy
C. Increase in free energy
D. An increase in Internal energy
Answer: Option B
Solution (By Examveda Team)
Entropy and enthalpy together make a new quantity, the Free Energy which, under conditions of constant temperature and pressure, determines the direction of spontaneous change. All spontaneous processes have a negative change in free energy.This Question Belongs to General Knowledge >> Chemistry
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