ChemistryMedium84×since 2002Q2288Standard entropy of X₂, Y₂ and XY₃ are 60, 40 and 50 JK^−1 mol^−1 , respectively. For the reaction, 12X2{1 \over 2} X_221X2 + 32Y2→{3 \over 2} Y_2 \to23Y2→ XY₃, ΔH\Delta HΔH = -30 kJ, to be at equilibrium, the temperature will be :A1250 KB500 KC750 KD1000 KCheck answerSkip