Bleaching action of Bleaching powder is due to the liberation of
A. `Ocl_2^(2-)`
B. `Ocl^(-)`
C. `O_2Cl^-`
D. `O^(2-)` or (E) `Cl^(-)`

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1 Answers

Correct Answer - B
The effective component of bleaching powder is `Ocl^(-)`

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