混合物总参数的计算 m=∑m(T,)=∑m 质量守恒 n=∑n(T,n)=∑n 摩尔数守恒 p=∑(r, 分压定律 V=∑U(,)=∑U F=∑H1(T,)=∑H( S=∑S(7,P2) Ex=∑E(P混合物总参数的计算 m m T p m = =   i i i ( , ) 质量守恒 摩尔数守恒 i p p T V = ( , ) 分压定律 i i i n n T p n = =   ( , ) i i i U U T p U T = =   ( , ) ( ) i i i H H T p H T = =   ( , ) ( ) i i S S T p = ( , ) i i Ex Ex T p = ( , )