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Chemists classify chemical reactions in a number of ways: by type of product, by types of reactants, by reaction outcome, and by reaction mechanism. Often a given reaction can be placed in two or even three categories, including gas -forming and precipitation reactions.

Find out about chemical reactions. What are their different types. How to identify each type. Check out a few examples and learn their uses and applications.

Chemical reactions are described with chemical equations, which symbolically present the starting materials, end products, and sometimes intermediate products and reaction conditions. Chemical reactions happen at a characteristic reaction rate at a given temperature and chemical concentration.

Learn about the main types of chemical reactions and their names. See examples and chemical equations for each type of reaction.