试题详情
氢气是一种清洁能源，氢气的制取与储存是氢能源利用领域的研究热点。
已知：CH4(g)+ H2O(g) = CO(g)+3H2(g) ΔH =-206.2kJ·mol-1
CH4(g)+ CO2(g) = 2CO(g)+2H2(g) ΔH =-247.4kJ·kJmol-1
2H2S(g) = 2H2(g)+S2(g) ΔH =+169.8kJ·kJmol-1
知识点
参考答案
采纳过本试题的试卷
已知：CH4(g)+ H2O(g) = CO(g)+3H2(g) ΔH =-206.2kJ·mol-1
CH4(g)+ CO2(g) = 2CO(g)+2H2(g) ΔH =-247.4kJ·kJmol-1
2H2S(g) = 2H2(g)+S2(g) ΔH =+169.8kJ·kJmol-1