Barrons SAT Subject Test Chemistry, 13th Edition

(T, T, CE) The first statement is true. The change in Gibbs free energy, ΔG,
dictates the spontaneity of a process and depends on the enthalpy change, ΔH,
and the entropy change, ΔS, from the equation ΔG = ΔH − TΔS. Thus,
statement II is also true and explains the first statement.