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0.05 g of a sample of KClO3 containing s...

0.05 g of a sample of `KClO_3` containing some KCl on decomposition liberated just sufficient oxygen for complete oxidation of 20 " mL of " CO. The volume of CO was measured at `27^@C` and 750 mm Hg. Calculate the perentage purity of `KClO_3`.

A

`60.20%`

B

`65.52%`

C

`57.76%`

D

`55.89%`

Text Solution

Verified by Experts

The correct Answer is:
B
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