摘要
本文用国产RD496—L型微热量热计测定了25℃时NaCl,KCl,RbCl,csCl系列在水中的溶解热,用Nriss—Cobble方法外推得到四种的标准溶解热,并与文献值进行了比较。对这四种盐在水溶液中的热力学行为进行了简单的计论。
The enthalpies of solution of NaCl, KCl, RbCl and CsCl in water at 298.15K were measured by using home-made Rd496-L Microcalorimeter. The enthalpies of Solution at infinite dilution at 298. 15K were obtained by using the method of Criss-Cobble and Compared with the literature Values. The thermodynamic behaviors of the four kinds of salt in water at 298. 15K hare been simply discussed.
基金
国家自然科学基金
