G山东理子大军 Analytical Chemistry Chapter 2 Errors and data treatment in quantitative analysis
Analytical Chemistry Chapter 2 Errors and data treatment in quantitative analysis 2023/7/28 1
G 归东理工大军 Analytical Chemistry Learning Objective u To master the types,characteristics and expression methods of errors; u To master the definitions and applications of the precision and the accuracy,and also to understand the relationship between the precision and the accuracy;
Analytical Chemistry Learning Objective u To master the types, characteristics and expression methods of errors; u To master the definitions and applications of the precision and the accuracy, and also to understand the relationship between the precision and the accuracy; 2023/7/28 2
归东理2大军 Analytical Chemistry u To know about the distribution rules of random error,and master the definitions, functions and calculating methods of confidence levels and confidence intervals; u To know about the evaluation methods of the quantitative data,realize the importance of improving the accuracy of analytical results;
Analytical Chemistry u To know about the distribution rules of random error, and master the definitions, functions and calculating methods of confidence levels and confidence intervals; u To know about the evaluation methods of the quantitative data, realize the importance of improving the accuracy of analytical results; 2023/7/28 3
G 归东龙子大写 Analytical Chemistry u To master the ways and methods for improving the accuracy of analytical results; u To know about the concept of significant figures, and master the rules of the computing and arithmetic rounding off
Analytical Chemistry u To master the ways and methods for improving the accuracy of analytical results; u To know about the concept of significant figures, and master the rules of the computing and arithmetic rounding off. 2023/7/28 4
归东理工大军 Analytical Chemistry 2.1 Fundamental terms of errors 1.The true value/truth 2.The mean/average/arithmetic mean x=++L+2=且龙 n n 3,median
Analytical Chemistry 2.1 Fundamental terms of errors 1. The true value/truth μ 2. The mean/average/ arithmetic mean 3. median 2023/7/28 5