Which One of the Following Statements Is True?
A) Labile $\Delta$

Multiple Choice

Which one of the following statements is true?

A) Labile is a term that refers to the thermodynamic tendency of a substance to decompose.
B) Spontaneous reactions always have $\Delta$ G_r ^$\circ$ > 0.
C) Spontaneous reactions always have $\Delta$ H_r ^$\circ$ < 0.
D) Spontaneous reactions always have $\Delta$ S_r ^$\circ$ > 0.
E) A thermodynamically stable compound is a compound with a negative standard free energy of formation.