Which of the Following Statements Is True?
A) If a Reaction

Multiple Choice

Which of the following statements is true?

A) If a reaction has $\Delta$ G_r ^$\circ$ = 275 kJ.mol^-1, it must proceed rapidly toward equilibrium.
B) All endothermic reactions are nonspontaneous.
C) The value of $\Delta$ G_r ^$\circ$
is not dependent on temperature.
D) A spontaneous reaction for which the entropy change is negative is entropy driven.
E) If a certain reaction is spontaneous, it is not spontaneous in the reverse direction.