6Cs的精選

問題詳情：已知下列反應的熱化學方程式：6C(s)＋5H2(g)＋3N2(g)＋9O2(g)===2C3H5(ONO2)3(l)ΔH12H2(g)＋O2(g)===2H2O(g)ΔH2C(s)＋O2(g)===CO2(g)ΔH3則反應4C3H5(ONO2)3(l)===12CO2(g)＋10H2O(g)＋O2(g)＋6N2(g)的ΔH爲()A．12ΔH3＋5ΔH2－2...