摘要:下列反应中一定不能自发进行的是 ( ) A.2KClO3 + 3O2(g) △H = -78.03 kJ·mol-1 △S = 1110 J·mol-1·K-1 B.CO +1/2O2(g) △H = 110.5 kJ·mol-1 △S = -89.36 J·mol-1·K-1 C.4Fe(OH)2(s)+2H2O(l)+O23(s) △H = -4440.3kJ·mol-1 △S = -280.1 J·mol-1·K-1 D.NH4HCO3(s)+CH3COOH(aq)= CO2(g)+CH3COONH4(aq)+H2O(l) △H = +37.30kJ·mol-1 △S = 184.05 J·mol-1·K-1

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