下列反应既符合图象Ⅰ又符合图像Ⅱ的是
A.N2(g)+3H2(g) 2NH3(g)ΔH<0 |
B.2SO3(g)2SO2(g)+O2(g)ΔH>0 |
C.4NH3(g)+5O2(g) 4NO(g)+6H2O(g)ΔH<0 |
D.H2(g)+CO(g) C(s)+H2O(g)ΔH>0 |
下列反应既符合图象Ⅰ又符合图像Ⅱ的是
A.N2(g)+3H2(g) 2NH3(g)ΔH<0 |
B.2SO3(g)2SO2(g)+O2(g)ΔH>0 |
C.4NH3(g)+5O2(g) 4NO(g)+6H2O(g)ΔH<0 |
D.H2(g)+CO(g) C(s)+H2O(g)ΔH>0 |
试题篮
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