四川农业大学学报 ›› 1997, Vol. 15 ›› Issue (04): 513-516,532.doi: 10.16036/j.issn.1000-2650.1997.04.020

• 研究论文 • 上一篇    下一篇

Ca(OH)2溶度积KSP测定实验的探讨和改进

王仁国, 张利, 江兰, 古宜   

  1. 四川农业大学基础部, 雅安市 625014
  • 收稿日期:1997-07-16 出版日期:1997-12-31 发布日期:2017-03-07

THE RESEARCH AND IMPROVMENT ON THE EXPERIMENT TO DETERMINE SOLUBILITY PRODUCT OF CALCIUM HYDROXIDE

Wang Renguo, Chang Li, Jiang Lan, Gu Yi   

  1. Department of Basic Sciences, Sichuan Agricultural University/Yaan, Sichuan, China 625014
  • Received:1997-07-16 Online:1997-12-31 Published:2017-03-07

摘要: 本文对Ca(OH)2溶度积实验的测定进行了改进,将两次溶液测定OH-和Ca2+,简化为一次测定,并用计算说明了实测值与理论值差异的原因。

关键词: 氢氧化钙, 溶度积, 滴定法

Abstract: In this paper, the improvment in the titremetric method to determine the solubility product of calcium hydroxide is presented. The diviation between the experimental value and in the handbook is discussed and calculated.

Key words: CALCIUM HYDOXIDE, SOLUBILITY PRODUCT, TITRATION

中图分类号: 

  • O6-04