Temperature dependences of HCl activity coefficients in aqueous solutions

被引:1
|
作者
Poltoratskii, GM [1 ]
Osovskaya, II [1 ]
Chumanov, SV [1 ]
机构
[1] St Petersburg State Technol Univ Phytopolymers, St Petersburg, Russia
关键词
Aqueous Solution; Hydrochloric Acid; Activity Coefficient; Temperature Coefficient; Ionic Fraction;
D O I
10.1007/s11167-005-0260-9
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Temperature coefficients of activity of the ionic fraction of HCl in water, calculated from tensimetric and calorimetric data, are compared. A correlation dependence is suggested for recalculating the activity coefficients of hydrochloric acid from 298 K to other temperatures.
引用
收藏
页码:204 / 206
页数:3
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