终点误差的探讨

A discussion of end-point error

定量分析的目的是测出物质的准确含量,终点误差是滴定分析测定误差的主要来源之一,探讨滴定方式不同时滴定终点误差和测定终点误差的计算很有必要。

Ouantitative analysis aims at determining the exact sources of titration analysis error. It discusses the importance error calculation in case of different titrating methods. content of matter. End-point error is one ot the mare of titration end-point error and determinate end-point