1.

The boiling point of 0.2molkg^(-1)solution of X in water is greater than equimolal solution of Y in water.Which one of the following statement is true in the case?

Answer»

Molecular MASS of X is less than the molecular mass of Y
Y is undergoing dissociationin water while X undergoes no change.
X is undergoes dissociation in water.
Molecular mass of X is greater then the molecular mass of Y.

SOLUTION :`DeltaT_(B)=iKb_(m)`
For equilbrium solutions, elevation in boiling point will be higher of solution undergoes dissociation i.e.,`igt1`


Discussion

No Comment Found

Related InterviewSolutions