JEE Main 201910 Jan, Evening shiftChemistryEasyChemical Thermodynamics84× since 2002The process with negative entropy change is :AOption A. Dissociation of CaSO₄ (s) to CaO(s) and SO₃(g)BOption B. Dissolution of iodine in waterCOption C. Synthesis of ammonia from N₂ and H₂DOption D. Sublimation of dry iceCheckSkip · show solution
