For a given reaction, $\Delta$H = 35.5 kJ mol-1 and $\Delta$S = 83.6 J K-1 mol-1. The reaction is spontaneous at (Assume that $\Delta$H and $\Delta$S do not vary with temperature.)
(a) T > 425 K
(b) all temperatures
(c) T > 298 K
(d) T < 425 K
(a) T > 425 K
(b) all temperatures
(c) T > 298 K
(d) T < 425 K