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二甲醚燃烧的热化学方程式表示为 二甲醚(CH
二甲醚(CH (1)①CO(g)+2H2(g)?CH3OH(g),△H1=-90kJ?mol-1②2CH3OH(g)?CH3OCH3(g)+H2O(g),△H2=-23kJ?mol-1③CO(g)+H2O(g)?CO2(g)+H2(g),△...
二甲醚(CH (1)①CO(g)+2H2(g)?CH3OH(g),△H1=-90kJ?mol-1②2CH3OH(g)?CH3OCH3(g)+H2O(g),△H2=-23kJ?mol-1③CO(g)+H2O(g)?CO2(g)+H2(g),△...