Chemistry, asked by Annu2003, 1 year ago

What are the types of decomposition reaction?? explsin with examples

Shamaperween79: Types of decomposition reaction are:(a) exothermic - those reaction in which heat is evolved is called exothermic reaction.eg-C6H12O6+6O2---->+6H2O+energy (b) endothermic reaction-those reaction in which heat is absorbed is called endothermic reaction.eg-CaCO3----∆--->CaO+CO2

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Answered by jayparkash

type of decomposition reaction
1.thermal decomposition reaction
2.electrolytic decomposition reaction
3.photo decomposition reaction

Annu2003: where are the examples

Annu2003: :(

jayparkash: sorry

jayparkash: example nahi de paenge

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Answered by harshmata3oybvei

There are mainly 3 types of decomposition reaction namely ,photochemical, thermal and electrolytic.

eg. for thermal decomposition:
CaCO3 ----∆---> CaO + CO2

eg. for electrolytic decomposition
2H2O ------electrolysis-----> 2H2 + O2

eg. for photochemical decomposition:

2AgCl ------sunlight-----> 2Ag + Cl2

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