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The freezing point of a 0.01 M aqueous g...

The freezing point of a 0.01 M aqueous glucose solution at 1 atmosphere is `-0.18^(@)C`. To it, an addition of equal volume of 0.002 M glucose solution will , produced a solution with freezing point of nearly

A

`-0.036^(@)C`

B

`-0.108^(@)C`

C

`-0.216^(@)C`

D

`-0.422^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
B
`DeltaT_(f)=(K_(f)xx1000xxw)/(mxxW)=-0.108^(@)C`
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