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2 years ago

Explain the process of preparation of bleaching powder and mention any

Chemistry

2 answers:

Serhud [2]2 years ago

5 0

Answer:

Bleaching powder is produced by the action of chlorine on dry slaked lime.[Ca(OH)2].
Ca(OH)2 + Cl2 gives CaOCl2 + H20

Explanation:

Uses:-

It is used an oxidising agent in many chemical industries.
It is used for disinfecting drinking water to make it free of germs.

It is also used bleaching cotton and linen in the textile industry.

Hope this helps!

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grandymaker [24]2 years ago

4 0

Answer:Bleaching powder is synthesized by the action of chlorine gas (produced from the chlor-alkali process) on dry slaked lime (Ca(OH)2).

Ca(OH)2 + Cl2 → CaOCl2 + H2O

Explanation:

Bleaching powder is a pale yellowish powder existing with a strong smell of chlorine.

It is soluble in water but due to the presence of impurities, we never observe a clear solution.

Its chemical formula is CaOCl2 with its chemical name as Calcium hypochlorite.

Calcium hypochlorite

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3 years ago

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3 years ago

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2 years ago

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