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When common salt is dissolved in water...

When common salt is dissolved in water

A

partial pressure of the solution decreases

B

melting point of the solution increases

C

boiling point of the solution increases

D

vapour pressure of the solution decreases

Text Solution

Verified by Experts

The correct Answer is:
C,D
When one mole of NaCl is dissolved in water in ionizes to give one mole `Na^(+)` and Cl ions each. Hence number of moles in the solution increases which affects the colligative properties.
Henc (C) and (D) are correct answers.
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