摘要
从水的离子积和粘度的文献数据出发，得到不同温度下水的极限摩尔电导、电导率及无限稀强酸强碱的中和焓。结果表明：温度从０℃升高到１００℃，无限稀强酸强碱的中和焓将从－６１．０ｋＪｍｏｌ－１变化到－４２．０ｋＪｍｏｌ－１。
Based on the ion product and the viscosity of water, the paper obtained the limiting molar conductivity, the electrolytic conductivity and the neutralization heat of strong acid to strong base in infinite dilution at various temperatures. As a result, the neutralization heat of strong acid to strong base in infinite dilution varies from 61.0 kJ.mol -1 to 42.0 kJ.mol -1 when the temperature rises from 0 ℃to 100 ℃.
出处
《佛山科学技术学院学报（自然科学版）》
CAS
1999年第1期73-75,共3页
Journal of Foshan University(Natural Science Edition)
关键词
水
离子积
极限摩尔
电导率
中和焓
强酸
强碱
ion product
limiting molar conductivity
electrolytic conductivity
neutralization heat
temperature
