Calculations related to the reaction equation

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Calculations related to the reaction equation
The most common formulae used in substance amount and concentration calculations
The general model for solving a calculation exercise
Example: Solving a calculation exercise using a reaction equation’s coefficients
Example: Determining the molecular formula using the empirical formula and molar mass
Example: Solving a calculation exercise using proportions
Summary: The concept of substance amount is connected to several calculations related to chemical reactions

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