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。
In this paper, equation of titration error in precipitation titration has been suggested.
对配位滴定法，氧化还原滴定法和沉淀滴定法进行了比较。
Complex formation titration, oxidimetry and precipitation titration were compared.
用林帮的副反应思想处理沉淀滴定平衡、得到条件平衡常数、滴定曲线方程、终点误差 。
The formula can be used to calculate the end point error of both complicated redox reactions and simple ones.
导出了一个内含最大敏锐指数的终点误差公式，由此获得了一个计算沉淀滴定突跃范围的公式。
Special attention has been paid to relationship between the end point error and maximum sharpness index for precipitation titration.
本文将多元线性回归分析用于单点沉淀滴定法，同时测定了卤素及硫氰酸盐混合物各组分浓度。
The multiple linear regression analysis is applied to single-point precipitation titration for the determination of various component of halide and thiocyanate.
在考虑了沉淀指示剂的影响下，推导出了以林邦误差公式形式表示的沉淀滴定终点误差的计算公式。
The endpoint error formula which takes the form of Ringbom's error formula and involves the effect of the precipitation indicator in the precipitation titration has been derived.
在实验的基础上确立以佛尔哈德法为基础的沉淀滴定法，并用以分析DCCA与酪氨酸残基—苯酚的反应情况。
On the basis of experiments, precipitation titration based on Volhard's method is established to analyse the reaction of DCCA with tyrosine residue phenol.
通过对比，确定了酸碱沉淀法提取DCA13，并用滴定法测定DCA13的分析方法，其相对误差小于1.5％。
Titration analysis method was set up for DCA13; the error was less than 1.5%.
采用沉淀、络合滴定法，间接快速地测定了重晶石中钡的含量。
Methods:The contents of tannin were determined by complexometry and that of amino acids by amino analyzer.
采用沉淀、络合滴定法，间接快速地测定了重晶石中钡的含量。
Methods:The contents of tannin were determined by complexometry and that of amino acids by amino analyzer.
应用推荐