SolutionHard
Question
In the depression of freezing point experiment, it is found that the :
Options
A.Vapour pressure of the solution is less than that of pure solvent
B.Vapour pressure of the solution is more than that of pure solvent
C.Only solute molecules solidify at the freezing point
D.Only solvent molecules solidify at the freezing point
Solution
In solution, lesser number of solvent molecules have tendency to form vapour. Only solvent molecule under go phase transition.
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