摘要:15.在36 g 碳不完全燃烧所得气体中.CO占体积.CO2占体积.且 C(s) + O2 △H = -110.5 kJ/mol CO(g) + O2(g) = CO2(g) △H = -283 kJ/mol 与这些碳完全燃烧相比.损失的热量是 ( ) A.172.5 kJ B.1149 kJ C.283kJ D.517.5 kJ

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