版权所有：华东理工大学物理化学教研室 5 Once the partial molar volumes of the two components of a mixture at the composition (and T) of interest are known, we can state the total volume, V, of the mixture by using = + VnVnV BBAA 7.1 Partial molar quantities版权所有：华东理工大学物理化学教研室 5 Once the partial molar volumes of the two components of a mixture at the composition (and T) of interest are known, we can state the total volume, V, of the mixture by using = + VnVnV BBAA 7.1 Partial molar quantities