©山本理大写 Analytical Chemistry Chapter 3 summarization of Titrimetric analysis Learning objectives To master the characteristics,classification of titrimetric analyis,the requirements for reactions used in titrimetric analysis; To master the methods to prepare standard solution,the determination and expression of the concentration;
Analytical Chemistry 2025/4/3 1 Chapter 3 summarization of Titrimetric analysis Learning objectives ◆To master the characteristics, classification of titrimetric analyis, the requirements for reactions used in titrimetric analysis; ◆To master the methods to prepare standard solution, the determination and expression of the concentration;
归东置2大写 Analytical Chemistry ◆To understand primary standard and the requirements for preparing the standard solution directly; to know about the difference between the stoichiometric point and the end point,four kinds of titration manner for titrimetric analysis
Analytical Chemistry 2025/4/3 2 ◆To understand primary standard and the requirements for preparing the standard solution directly; ◆ to know about the difference between the stoichiometric point and the end point, four kinds of titration manner for titrimetric analysis
G 归东理子大军 Analytical Chemistry 1.General principles Titrimetric analysis is one of the major divisions of analytical chemistry and the calculations involved are based on the simple stoichiometric relationships of chemical reactions. A titration is based on a chemical reaction that may be represented as: aA+bB→products
Analytical Chemistry 2025/4/3 3 1. General principles Titrimetric analysis is one of the major divisions of analytical chemistry and the calculations involved are based on the simple stoichiometric relationships of chemical reactions. A titration is based on a chemical reaction that may be represented as: aA +bB→products
归东理工大军 Analytical Chemistry Standard solution Standard solution Stoichiometric indicator relationship sample sample
Analytical Chemistry 2025/4/3 4 Standard solution Stoichiometric relationship indicator sample Standard solution sample
山东理王大军 Analytical Chemistry 2.Terms of titrimetric analysis (1)Titrimetry The method to determinate the concentration of a sample by employing volumetric instruments and indicator. (2)Standard solution In titrimetric analysis,a reagent added as a solution of known concentration is referred to as a standard sulution
Analytical Chemistry 2025/4/3 5 2. Terms of titrimetric analysis (1) Titrimetry The method to determinate the concentration of a sample by employing volumetric instruments and indicator. (2) Standard solution In titrimetric analysis, a reagent added as a solution of known concentration is referred to as a standard sulution