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For preparing 0.1 N solution of a compo...

For preparing 0.1 N solution of a compound from the impure sample of which the percentage purity is known, the weight of the substance required will be

A

less than the theoretical weight

B

more than the theoretical weight

C

same as the theoretical weight

D

none of these

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The correct Answer is:
B
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MARVEL PUBLICATION-BASIC CONCEPT OF CHEMISTRY-TEST YOUR GRASP
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