Question

define thermal decomposition reaction give one example of each thermal decomposition and electrolytic decomposition

Answer 1

thermal decomposition: it is a chemical reaction where single substance breaks into two or more simple substances when heated
, in this reaction head is involved .
eg: the reaction used for the preparation of oxygen

electrolytic decomposition: it is resulted when electric current is passed to a aqueous solution of a compound.
eg: a good example is electrolysis of water

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Answer 2

The reaction in which decomposition is held with the help of heat is called thermal decomposition.
Ex 2FeSO4 -----Fe2O3+SO2+SO3

EX OF ELECTROLYTE DECOMPOSITION
2H2O ------ 2H2 + O2

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