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In the presence of cobalt chloride (CoCl...

In the presence of cobalt chloride `(CoCl_2)`, bleaching powder decomposes to form

A

`CaCO_(3)` and `O_(3)`

B

`ClO_2` and CaO

C

`Cl_(2)O` and CaO

D

`CaCl_(2)` and `O_(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Bleaching powder loses oxygen in presence of cobalt chloride which acts a catalyst.
`2CaOCl_(2) overset(COCl_(2))to2CaCl_(2)+O_(2)`
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Bleaching powder is

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Assertion Bleaching powder is a mixed salt. Reason In the presence of CoCl_2 bleaching powder decomposes to give CaCl_2 and O_2

Bleaching powder is an example of

Bleaching powder is an example of

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