Question

decomposition reaction define it

Answer 1

In a chemical reaction when a single compound breaks into one or more elements is called as decomposition reaction

Answer 2

A decomposition reaction is the opposite of a synthesis reaction. In this type of chemical reaction,a compound breaks down into two or more substances. An example of such chemical reaction is:-
2AgCl-----------------2Ag +Cl2
silver chloride ---silver chlorine+ gas
REACTANT---- PRODUCTS
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