what is bleaching?what is used for.
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Bleaching is calcium oxychloride.The chemical formula is CaOCL"2.
It is a white powder which gives a strong smell of chlorine.
It is soluble in cold water.
Uses of bleaching is:
1.For bleaching cotton and linen in textile industry and for bleaching wood pulp in paper industry.
2.For the manufacturing of chloroform.
3.For disinfecting drinking water supply.
It is a white powder which gives a strong smell of chlorine.
It is soluble in cold water.
Uses of bleaching is:
1.For bleaching cotton and linen in textile industry and for bleaching wood pulp in paper industry.
2.For the manufacturing of chloroform.
3.For disinfecting drinking water supply.
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Chlorine is inconvenient to handle because of its gaseous state . Instead the solid bleaching powder which has the same effect is more convient to use . Bleaching powder undergoes slow decomposition due to the carbon dioxide in air and chlorine gas is released.
Uses:-
1) It is used for disinfection of drinking water works and the water in the swimming pool. 2) It is used for bleaching cloth .
3) It is used for disinfection by the road side and garbage sites .
4) Reaction :-
CaOCl² + H²SO⁴----------> CaSO⁴ + Cl² + H²O.
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Uses:-
1) It is used for disinfection of drinking water works and the water in the swimming pool. 2) It is used for bleaching cloth .
3) It is used for disinfection by the road side and garbage sites .
4) Reaction :-
CaOCl² + H²SO⁴----------> CaSO⁴ + Cl² + H²O.
I hope u will like it
plz gave me bralinlist mark.
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