H2COg的精選

問題詳情：已知：CO2(g)+C(s)=2CO(g)△H1C(s)+H2O(g)=CO(g)+H2(g)△H2CO(g)+H2O(g)=CO2(g)+H2(g)△H3CuO(s)+CO(g)=Cu(s)+CO2(g)△H42CuO(s)+C(s)=2Cu(s)+CO2(g)△H5下列關於上述反應焓變的判斷不正確的是( )A. △H1>0...