Question

what is decomposition reaction with equation.
pllz and be a braianist.

Answer 1

those reaction in which a single compound is broken into two or more simpler substance on known as decomposition reaction.

2PbNO3 ---» 2PbO + 4NO2 + O2


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Answer 2

The reaction in which a single reactant breaks into two or more products is known as decomposition reaction. This reaction is just opposite to combination reaction.

e.g.:     CaCO₃ -------->  CaO + CO₂

             2H₂O ---------> H₂ + O₂

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