The process with negative entropy change is :
(a) Dissolution of iodine in water
(b) Synthesis of ammonia from N2 and H2
(c) Dissolution of CaSO4(S) to CaO(s) and SO3(g)
(d) Sublimation of dry ice
The process with negative entropy change is :
(a) Dissolution of iodine in water
(b) Synthesis of ammonia from N2 and H2
(c) Dissolution of CaSO4(S) to CaO(s) and SO3(g)
(d) Sublimation of dry ice