Tabulka – chemick veliiny a vztahy

Description

Product1 Author: Rena Goov, Ing. Ivan Vitula Unique tool for teaching chemistry in primary and secondary schools. It contains clearly organized rules for chemical quantities, relationships, and calculations. It provides an overview of quantities, symbols, dimensions, and their meanings. It also includes formula entries in triangles, solution composition, mass fraction and percentage, volume fraction and percentage, unit of amount of substance, molar fraction and percentage, mass and substance concentrations, mixing equations, and cross rules, conversion of liquid mass to volume, calculations of coefficients, calculations from chemical equations, and calculations of mass fraction. The table will help successfully master the difficult and unpopular part of chemistry. It is suitable for revision and preparation for various chemistry competitions.