非极性气体在水中的溶解性和单位体积极化率判据  

The Solubility of Nonpolar Gas in the Water and Criterion of the Unit Volume Polarizability

作　　者：刘载荣 周志华 

机构地区：[1]南京师大化学系

出　　处：《南京师大学报（自然科学版）》1991年第3期47-51,共5页Journal of Nanjing Normal University(Natural Science Edition)

摘　　要：本文提出单位体积极化率的概念,并用它作为非极性气体在水中溶解性大小的判据。单位体积极化率等于气体分子的极化率与该气体处于液态(临界状态)时单位体积中分子数的乘积。该方法的优点是:简单、方便、并能解释一些矛盾现象。The concept of unit volume polarizability is suggested in this paper, it is regarded as a criterion for the solubility magnitude of nonpolar gas in the water. The unit volume polarizability is the product of a molecular polarizability in gas state and the molecule number in a unit volume for the liquid state which is in critical statc. The advantage of this method is simple, convenient and able to explain some contradictory phenomena.

关 键 词：非极性气体 溶解性 极化率 水 

分 类 号：O646.15[理学—物理化学]