工业上通常在恒容密闭容器中采用CO(g)和H2(g)反应催化合成甲醇CH3OH(g):(1)已知:①2CO(g)+O2(g)=2CO2(g)△H=-566.0kJ•mol-1②2H2(g)+O2(g)=2H2O(g)△H=-398.0kJ•mol-1③2CH3OH(g)+
<p>问题:工业上通常在恒容密闭容器中采用CO(g)和H2(g)反应催化合成甲醇CH3OH(g):(1)已知:①2CO(g)+O2(g)=2CO2(g)△H=-566.0kJ•mol-1②2H2(g)+O2(g)=2H2O(g)△H=-398.0kJ•mol-1③2CH3OH(g)+<p>答案:↓↓↓<p class="nav-title mt10" style="border-top:1px solid #ccc;padding-top: 10px;">程建华的回答:<div class="content-b">网友采纳 (1)已知①2CO(g)+O2(g)=2CO2(g)△H=-566.0kJ•mol-1, ②2H2(g)+O2(g)=2H2O(g)△H=-398.0kJ•mol-1, ③2CH3OH(g)+3O2(g)=2CO2(g)+4H2O(g)△H=-1104.0kJ•mol-1, 根据盖斯定律:①×12
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