Ca(OH)_2溶度积K_(SP)测定实验的探讨和改进

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

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。

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