Question

define the reaction chemical decomposition supporting your answer by at lease tu two example​

Answer 1

the reaction in which a single compound breaks down in to two or more than two elements or new compound is called decomposition reaction. this kind of reactions requires an energy sources such as light heat or electricity which breaks the bonds of compounds..

H² 0²---> H²+ 0²

types of decomposition reaction

1:- thermal decomposition reaction

2:- electrolytic decomposition reaction

3:- photodecomposition reaction

Answer 2

Answer:

Chemical decomposition, or chemical breakdown, is the process or effect of simplifying a single chemical entity into two or more fragments. Chemical decomposition is usually regarded and defined as the exact opposite of chemical synthesis.

$2H _{2}O_{2} - - -> 2H _{2}O \: + \: O_{2} \\ 2H _{2}O - - ->2H _{2} \: + \: O_{2}$

THESE ARE THE EXAMPLES OF DECOMPOSITION REACTION.

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