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10 litre solution of urea contains 240g ...

10 litre solution of urea contains 240g urea. The active mass of urea will be

A

`0.04`

B

`0.02`

C

`0.4`

D

`0.2`

Text Solution

Verified by Experts

The correct Answer is:
C

Active mass means molarity .Molecular wt.of urea is60.
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