- 问题详情:下列说法正确的( )(1)炽热的炉膛内有反应:C(s)+O2(g)CO2(g) ΔH=-392kJ·mol-1,往炉膛内通入水蒸气时,有如下反应:C(s)+H2O(g)CO(g)+H2(g) ΔH=+131kJ·mol-1,CO(g)+1/2O2(g) CO2(g) ΔH=-282kJ·mol-1,H2(g)+1/2O2(g) H2O(g) ΔH=-241kJ·mol-1,由以上反应推断往...
- 25757
- 问题详情:下列说法正确的是( )(1)炽热的炉膛内有反应:C(s)+O2(g)=CO2(g)△H=-392kJ/mol,往炉膛内通入水蒸气时,有如下反应:C(s)+H2O(g)=CO(g)+H2(g)△H=+131kJ/mol CO(g)+1/2O2(g)=CO2(g)△H=-282kJ/mol,H2(g)+1/2O2(g)=H2O(g)△H=-241kJ/mol,由以上反应推断往炽热的炉膛内通入...
- 27584