摘要:11.已知298K.1.01×105Pa条件下: 2H2(g)+O2(g)=2H2O(g) △H=-483.6kJ·mol-1 CO(g)+O2(g)=CO2(g) △H=-282.9kJ·mol-1 k+s-5#u 下列热化学方程式正确的是 ( ) A.CO(g)+H2O(g) = H2(g)+CO2(g) △H = - 41.1kJ·mol-1 B.CO(g)+H2O(g) = H2(g)+CO2(g) △H = + 200.7kJ·mol-1 C.CO(g)+H2O(g) = H2(g)+CO2(g) △H = - 766.5kJ·mol-1 D.CO(g)+H2O(g) = H2(g)+CO2(g) △H = + 41.1kJ·mol-1

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