Question

Drive the expression for depression in freezing point​

Answer 1

Explanation:

The depression in the freezing point of a solution is directly proportional to the molal concentration ( expressed in mol kg-1) of the solution. where mis the molality of the solution . ΔTf=kfm, where Kr is a constant of proportionality. If m = 1 molal, ΔTr= Kf.

Answer 2

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The depression in the freezing point of a solution is directly proportional to the molal concentration ( expressed in mol kg-1) of the solution. where mis the molality of the solution . ΔTf=kfm, where Kr is a constant of proportionality. If m = 1 molal, ΔTr= Kf.