The molal depression constant for a solv...

The molal depression constant for a solvent is 4.9. The depression in freezing point for a millimolal solution of a non-electrolyte in the solvent is

0.49

4.9

4.9 + 0.001

0.0049.

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The correct Answer is:

`Delta T_(f) = K_(f) xx m=4.9 xx 10^(-3)=0.0049`

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