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TABLE OF CONTENTS
Introduction ...................................................................................................................................... 11
Part 1 FUNDAMENTALS OF PHYSICO-CHEMICAL REACTIONS. MEASUREMENT
OF DENSITY AND VISCOSITY ................................................................................................... 13
Chapter 1. Introduction to the discipline
” physico-chemical measurements ............................ 13
1§ General information about measurements .................................................................................... 14
2§ Ancient, related measurements and Units of measurement in Central Asia. ................................ 18
3§ Physical quantities and their measurement ................................................................................... 20
4§ Units of physical quantities. Unit of concentration. ...................................................................... 22
5§
Measurements,
types of measurements,
measuring instruments, their elements and parameters . 27
6§ General information about measurement errors and measuring instruments ................................ 38
Chapter 2. Characteristics of measuring systems in physico-chemical measurements ............ 46
7§ Measuremental containers ............................................................................................................. 49
8§ Standards ....................................................................................................................................... 51
9§ Basic concepts of the reliability of measuring instrument data .................................................... 54
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