Question

Explain decomposition reaction...??? ​

Answer 1

Answer:

Explanation:

Decomposition reaction is the type of reaction in which a compound salt decomposes to give smaller salts or elements or bases.

For example:

AB ----> A + B

For example,

Calcium carbonate, when decomposes, gives calcium oxide and carbon dioxide.

CaCO₃ ------> CaO + CO₂

Answer 2

Explanation:

Decomposition reaction:::::

Devomposition reaction is a type of chemical reaction in which a single compound breaks down into to or more elements or new compounds

Examples:::::

2H20 -------> 2H2 + 02

2Hg0 --------> 2Hg + 02

Formula::::::

AB ------> A + B

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