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超额函数在衡量溶液非理想程度中的作用
引用本文:宋许涛.超额函数在衡量溶液非理想程度中的作用[J].湖南师范大学自然科学学报,1992,15(4):348-352.
作者姓名:宋许涛
摘    要:

关 键 词:溶液  超额函数  非理想溶液

THE ROLE OF EXCESS FUNCTION IN MEASURING THE NON IDEAL DEGREE OF SOLUTION
Song Xutao.THE ROLE OF EXCESS FUNCTION IN MEASURING THE NON IDEAL DEGREE OF SOLUTION[J].Journal of Natural Science of Hunan Normal University,1992,15(4):348-352.
Authors:Song Xutao
Institution:Song Xutao Department of Chemistry
Abstract:This paper discussed the relavant colculating methods and coresponding formulaof excess function,expecially excess Gibbs free energy G~E,and the relation of G~E with activity co-efficient.Non ideal solution may be divided into regular solution and athermal solution by the sizeof excess Gibbs free energy.
Keywords:solution  activity coefficient  osmotic coefficient  excess function  excess Gibbs free energy  regular solution  athermal solution
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