Molar conductance of sodium bromide and sodium iodide in methanol plus water at 298.15 K

被引:18
|
作者
Zhang, SJ [1 ]
Li, HR [1 ]
Dai, S [1 ]
Wang, T [1 ]
Han, SJ [1 ]
机构
[1] ZHEJIANG UNIV,DEPT CHEM,HANGZHOU 310027,PEOPLES R CHINA
来源
关键词
D O I
10.1021/je960235j
中图分类号
O414.1 [热力学];
学科分类号
摘要
The molar conductances of dilute solutions of sodium bromide and sodium iodide at 298.15 K in methanol + water over the entire range of composition are reported. The limiting molar conductances, association constants, and ion size are evaluated by means of the Fuoss-Onsager equation. The results show that no detectable ion association was found for the electrolytes below 80 mass % methanol.
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页码:651 / 654
页数:4
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