ACH4g32O2g2H2OlCOg的精选

问题详情：下列热化学方程式中△H代表燃烧热的是（ ）  4(g)+3/2O2(g)=2H2O(l)+CO(g)     △H1B.S(s)+3/2O2(g)=SO3(s)                 △H2C.C6H12O6(s)+6O2(g)=6CO2(g)+6H2O(l)  △H3D.2CO(g...