a A + d D → e E + f FIn各物质初始浓度 [A.] [D.] [E.] [F.] React反应 [Ar] [Dr] [Er] [Fr]tx 时刻各物质浓度 [Ax] [Dx] [Ex] [Fx]te平衡时各物质浓度 [Ae] [De] [Ee] [Fe]reaction quotient反应熵 Q= [Ax]a · [...