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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)andO_(3)`

B

`ClO_(2)andCaO`

C

`Cl_(2)OandCaO`

D

`CaCl_(2)andO_(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(CO Cl_(2))to2CaCl_(2)+O_(2)`.
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