A solution of sucrose (molar mass =342 g...

A solution of sucrose (molar mass `=342 g mol^(-1)`) has been prepared by dissolving 68.5 g of sucrose in 1000 g of water. The depression in freezing point of the solution obtained will be (`K_(f)` for water = `1.86K kg mol^(-1)`)

A

`-0.570^(@)C`

B

`-0.372^(@)C`

C

`-0.520^(@)C`

D

`+0.372^(@)C`

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The correct Answer is:

B

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