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Oxygen can be obtained from bleaching po...

Oxygen can be obtained from bleaching powder by:

A

adding dilute acid

B

adding alkalies

C

heating with lime

D

heating with a cobalt salt.

Text Solution

Verified by Experts

The correct Answer is:
D
`2CaOCl_(2)overset(CO^(2+))rarr2CaCl_(2)+O_(2)`
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