反应①Fe(s)+CO 2 (g) FeO(s)+CO(g) △H1=a kJ/mol;②CO(g)+1/2O 2 (g
1个回答
(1)大于;1 mol/L
(2)BC
(3)A
(4)2(a+b)
相关问题
反应①Fe(s)+CO 2 (g) FeO(s)+CO(g) △H1=a kJ/mol;②CO(g)+1/2O 2 (g
设反应①Fe(s)+CO 2 (g) FeO(s)+CO(g) ΔH="a" kJ/mol,反应②Fe(s)+H 2 O
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设反应①Fe(s)+CO2⇌FeO(s)+CO(g)△H=akJ/mol.
设反应①Fe(s)+CO 2 ⇌FeO(s)+CO(g)△H=akJ/mol.
fe2o3(s)+3co(g)=2fe(s)+3co2(g) H=-24.8kj/mol
设反应①Fe(s)+CO 2 (g) FeO(s)+CO(g) △H=Q1的平衡常数为K1,反应②Fe(s)+H 2 O
碳和氧气反应问题.C(s)+O2(g)=CO2(g)△H=-393.5kJ/mol CO(g)+1/2 O2(g)=CO
在密闭容器中进行反应①Fe(s)+C02(g)⇌FeO(s)+CO(g)△H1=akJ•mol-反应②2CO(g)+02