已知反应N2(g)+3H2(g)2NH3(g)的K°=0.63,反应达到平衡时,若再通入一定量的N2(g),则K°、反应商Q和ΔrGm°的关系是:()A、Q=K°,ΔrGm°=0B、QK°,ΔrGm°0C、QrGm°0D、QrGm°0
已知反应N2(g)+3H2(g)2NH3(g)的K°=0.63,反应达到平衡时,若再通入一定量的N2(g),则K°、反应商Q和ΔrGm°的关系是:()
- A、Q=K°,ΔrGm°=0
- B、Q>K°,ΔrGm°>0
- C、Q
rGm°<0 - D、Q
rGm°>0
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