Chemistry

Problem

Which combinations of values will result in a spontaneous reaction?

	$\Delta H^\ominus / \text{kJ mol}^{-1}$	$\Delta S^\ominus / \text{J K}^{-1} \text{mol}^{-1}$	$T / \text{K}$
I	-100	-100	300
II	+100	-100	300
III	+100	+100	1500

a. I and II only b. I and III only c. II and III only d. I, II and III