沉淀滴定的终点误差公式

EQUATION OF TITRATION ERROR IN PRECIPITATION TITRATION

本文在教学实践的基础上提出了沉淀滴定的终点误差公式。此公式简单明确,使用方便。通过此公式可以进行终点误差等多种计算以及有关问题的讨论,并可推出一些重要结论。

In this paper, equation of titration error in precipitation titration has been suggested. The equation is simple and clear, and very useful.According to this equation not only titration error can be calculated, but also the break of titration and the influence of side reaction and so on. Furthermore, some important conclusion can be derived from the equation.