滴定误差

讨论了从CBE和MBE、PBE以及溶液本身平衡出发来推导滴定误差公式的三种不同方法。

The paper has discussed three deducing methods for formula of acid-base titration error , through equation of CBE and MBE , equation of PBE , equilibrium relation of solution .

酸碱滴定误差公式推导的教学研究

The Derivation of Acid-Base Titration Error Formula in Research for Teaching

酸碱滴定误差公式的几种推导方法

Several Deducing Methods for Formula of Acid - base Titration Error

酸碱滴定误差计算方法的探讨

Discussion about calculating methods in the error of acid-basic titration

引入分布系数的酸碱滴定误差计算通式

The current formula of count with dispersed coefficient of acid soda titration error

滴定误差统一模型及数值计算

General model and numerical method for the titration error

本文从滴定误差直接定义出发，结合滴定曲线方程，建立滴定误差统一模型。

According to the original definition of titration error and titration curve equation , a general model for titration error has been built up .

选择不同指示剂及其不同用量指示剂在酸碱反应中对滴定误差的影响也不同。

This paper discussed the influence of the different indicator and it 's different dosage to the titration error in the acid and alkali titration experiment too .

提出利用化学计量点的质子条件式，可以简易导出各种情况下的酸碱滴定误差公式。

The paper puts forward that by using proton balance equation of stoichiometric point , simple and easy derive formula of acid-base titration error for the all circumstances can be leaded .

对终点φ值进行选择，改进确定终点的手段和对终点误差进行校正，可以降低滴定误差，从而在终点不敏锐的情况下得到较准确的滴定结果。

By the selection , of the φ value of end-point , modifying the method of end-point detection , or using a correction for indicator error , the titration error can be decreased , so that a more accurate result can be obtained at a less sharp end-point .

本文导出了一个新的氧化还原滴定终点误差公式。

This paper derives a new formular of oxidation-reduction titrating end-error .

酸碱滴定终点误差分析

Analysis of the Endpoint Error in Acid - base Titration

络合滴定的误差公式误差图及其应用

The error formula and error diagram of complexation titration and their application

氧化还原滴定终点误差公式和误差图

The error formulas and error figures in redox titration

关于非线性方程组解的一点讨论络合滴定终点误差计算公式的商榷

Discussion of Calculation Formula for Titration Error in Complexometry

减少滴定分析误差的方法

Methods of reducing the analytical error of titration

络合返滴定终点误差探讨

Complexation retitrate end point error margin probe into

用电生醌分别进行毫克量亚钛和二价钒的库仑滴定，误差为千分之几。

Coulometric titrations of milligram quantities of titanous ion and hypovanadous ion give errors less than 1 per cent .

前言：本文详细地讨论了络合返滴定终点误差的具体算式及其影响因素。

Summary : It discusses in greater detail complexation retitrate end point and error margin concrete reckon effect factors .

酸碱滴定终点误差公式分解讲授初探

Initial inquiry into the teaching of the resolution of the end point error formula for the acid and alkali titration

对确定分析样品的取样量，选用适合浓度的试剂及适当的指示剂，减少滴定终点误差，提高分析结果的准确度具有指导意义。

It was helpful for determining the amount of the sample , selecting the agent with proper concentration and indicator , reducing the endpoint error and improving the result of the analysis .

本文在用质子条件推导酸碱滴定终点误差公式的过程中，确立了计算各类酸碱滴定终点误差的通用式，试用微机计算获得成功，计算结果与文献一致。

In the process of inquiring into the formula of acid-base titration error under proton condition , this author , by applying the computer to his experiments , establishes a general form to calculate various titration errors .

提出了适用于多元校正滴定分析的误差传递率（REP）的概念，其定义为待测物预报的标准差与测量信号的标准差之比。

According to the multivariate calibration titration , a concept of the ratio of error propagation ( REP ) is proposed , whose definition is the ratio of the standard deviation of the prediction of analyte and that of the measured signal .

关于络合滴定的终点误差的研究

Study on the endpoint error in Complexometric Titration

沉淀滴定的终点误差公式

Equation of titration error in precipitation titration

混合酸（碱）分步滴定的终点误差公式的推导及讨论

Derivation of Terminal point Error Formula of Mixed Acids ( Bases ) Respective Titration Its Discussion

毫克量亚钛的库仑滴定，平均误差和平均偏差约为0.2%。

Coulometric titrations of titanous ion give an average precision and accuracy of about 0.2 % for milligram quantities .

本文用代数法推导了混合酸（碱）分步滴定的终点误差公式，并对该公式进行了讨论。

This paper derives a terminal point error formula of mixed acids ( bases ) respective titration by algebraic method , and discusses the formula .

讨论混合酸（碱）滴定体系终点误差与测定结果相对误差之间的关系，对因终点误差带来的测定结果相对误差进行了具体的计算。

The relation between mixed acid 's ( or base ) titration error and relative error of determination is discussed in this paper . The relative error from titration error is calculated .

用蒙特卡罗法研究线性滴定法的实验误差

Monte Carlo method for the Study of Experimental Error in Linear Titration