Osmotic and Activity Coefficients of CH3SO4Na(aq) and CH3SO4K(aq) at 25°C

被引：0
|
作者：
Teresa Gampe
Zofia Libuś
机构：
[1] Technical University of Gdańsk,Department of Physical Chemistry
来源：
Journal of Solution Chemistry | 1999年 / 28卷
关键词：
Osmotic coefficients of CH; SO; Na(aq); osmotic coefficients of CH; SO; K(aq); ion–water interactions;
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学科分类号：
摘要：
The osmotic and activity coefficients of aqueous sodium and potassium methyl sulfates have been determined at 25°C by the isopiestic method, in the molality range from ca.0.2 to 25 and 19 mol-kg−1, respectively. The results have been discussed in terms of the ion–ion and ion–water interactions on the basis of the Pitzer and Mayorga model and a method developed in our laboratory.
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页码：837 / 847
页数：10
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