Science, asked by DNYANEAHWRI247, 1 year ago

USES AND APPLICATIONS OF DECOMPOSITION REACTIONS

Answers

Answered by komalchauhan1
1
HEY DEAR.....!

Decomposition reaction are used in :-

1) manufacturer of cement or calcium oxide .

2) extractions of metals from its oxides ,chloride etc.

3)the relief from acid indigation .

4)thermite welding.

hope it's help you
Answered by Anushkasampa123
1
Hello friend!
Here's ur answer!
Decomposition is the breaking up of a compound either into elements ur simpler compounds,such that these products do not recombine to form the original compound.
Decomposition reactions are used in :
The compound mercuric oxide when heated, decomposes to form mercury and oxygen.
When electric current is passed through acidulated water the latter decomposes into hydrogen and oxygen.
the compound potassium nitrate on heating decomposes to produce a compound potassium nitrite and an element oxygen.
the compound calcium carbonate on strong heating decomposes to form two compounds calcium oxide and carbon dioxide.
digestion of food by a body is a decomposition reaction starch present in the food we eat decomposes into glucose and sugar proteins undergo decomposition to form a minor acid fats and oils are decomposed to fatty acids and finally oxidised by respiration into carbon dioxide and water.
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