Assertion (A): `0.1 M` solution of glucose has same increment in freezing point than has `0.1 M` solution of urea.
Reason (R ): `K_(f)` for both has different value.

Options

A. If both `(A)` and `(R )` are correct, and `(R )` is the correct explanation of `(A)`.
B. If both `(A)` and `(R )` are correct, but `(R )` is not the correct explanation of `(A)`.
C. If `(A)` is correct, but `(R )` is incorrect.
D. If `(A)` is correct, but `(R )` is correct.

Answer

C

Explanation

`K_(f)` is same for both solutions.