1.

The freezing point of a 0.05 molal solution of a non-eletrolyte in water is ( K_(f)=1.86Km^(-1))

Answer»

`-1.86^(@)C`
`-0.93^(@)C`
`-0.093^(@)C`
`0.93^(@)C`

SOLUTION :`DeltaT_(f)=K_(f)xx m = 1.86xx0.05=0.093`
FREEZING POINT `=0-0.093= - 0.093^(@)C`


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