下列熱化學方程式中,ΔH能正確表示物質的燃燒熱的是()A.CO(g)+1/2O2(g)===CO2(g) ΔH...
問題詳情:下列熱化學方程式中,ΔH能正確表示物質的燃燒熱的是()A.CO(g)+1/2O2(g)===CO2(g)ΔH=-283.0kJ/molB.C(s)+1/2O2(g)===CO(g)ΔH=-110.5kJ/molC.H2(g)+1/2O2(g)===H2O(g)ΔH=-241.8kJ/molD.2C8H18(l)+25O2(g)===16CO2(g)+18H2O(l)...