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An aqueous solution of a solute AB has b...

An aqueous solution of a solute AB has b.p of `101.08^(@)C` (AB is `100%` ionised at boiling point of the solution ) and freezes at `-1.80^(@)C` . Hence , AB (`K_(b) //K_(f) = 0.3)`:

A

is `100%` ionised at the f.p. of the solution

B

behaves as non-electrolyte at the f.p. of the solution

C

forms dimer

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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