SIMPLIFICATION OF THE MATHEMATICAL EVALUATION OF TITRATION RESULTS BY REGARDING COMPLEXES OF THE TYPE-ANB AS N-COMPLEXES OF THE TYPE-AB

被引：14

作者：

JOHANSSON, S

机构：

[1] Department of Analytical Chemistry, Royal Institute of Technology

来源：

ANALYST | 1979年 / 104卷 / 1240期

关键词：

Mathematical evaluation; Titration results;

D O I：

10.1039/an9790400593

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

When titration results are evaluated mathematically, the calculations can be simplified and generalised by regarding complexes of the type AnB as n complexes of the type AB. For example, a diprotic acid can be replaced by two monoprotic acids, each of the same molarity as the diprotic acid but with other equilibrium constants. The conditions to be fulfilled if such simplifications are to give correct results are discussed in detail.

引用

页码：593 / 600

页数：8

共 23 条

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