CH3CH2OHg的精選

問題詳情：已知透過乙醇製取*氣有如下兩條路線：a．CH3CH2OH(g)＋H2O(g)＝4H2(g)＋2CO(g)ΔH＝＋255.6kJ·mol－1b．CH3CH2OH(g)＋O2(g)＝3H2(g)＋2CO(g)ΔH＝＋13.8kJ·mol－1，則下列說法不正確的是                        ...