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Moles of K(2)SO(4) to be dissolved in 12...

Moles of `K_(2)SO_(4)` to be dissolved in 12 mol water to lowest its vapour pressure by 10 mm of Hg at a temperature at which vapour pressure of pure water is 50 mm is :

A

1.5 mole

B

2 mole

C

1 mole

D

3 mole

Text Solution

Verified by Experts

The correct Answer is:
D
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