摘要
本文设计并制作一套可搅拌U型电导池,并用其测定了LiCl,NaCl在PrOH—H_2O二元混合溶剂中的摩尔电导 应用Fuoss-Onsager电导方程关联得到A_0,a^-及K_A,并据此探讨了LiCl.NaCl-PrOH-H_2O体系的微观结构及相互作用.
In this paper a stirring U-shaped cell has been proposed and costructed. The new cell has a stable cell constant and can be easily conducted. By using alternating current bridge and the new cell, the molar conductances of LiCl and NaCl in 0-90wt% PrOH aqueous mixtures (interval 10wt% PrOH) have been measured. In terms of Fuoss-Onsager conductance equation the limiting molar conductances (Λ0 ), associated constants and other related micro-parameters have been obtained. According to the experimentally direct or indirect information, the micro-structure, ion solvated situation and ion association degree have been explored and discussed.
出处
《化学学报》
SCIE
CAS
CSCD
北大核心
1995年第12期1157-1162,共6页
Acta Chimica Sinica
基金
国家教委高等学校博士学科点专项科研基金
