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Molal depression constant for water is 1...

Molal depression constant for water is 1.86 K.Kg.`"mole"^(-1)`. The freezing point of a 0.05 molal solution of a non electrolyte in water is

A

`-.86^(@)C`

B

`-0.93^(@)C`

C

`-0.093^(@)C`

D

`0.93^(@)C`

Text Solution

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The correct Answer is:
C
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