Oxygen can be obtained from bleaching powder byA. action of dilute aci – InterviewSolution

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1.	Oxygen can be obtained from bleaching powder byA. action of dilute acidsB. heating it with limeC. heating it with a cobalt saltD. action of alkalis.
Answer» Correct Answer - C `2CaOCl_2 " " .^(CoCl_2)" " 2CaCl_2 + O_2`

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