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The vapour pressure lowering caused by t...

The vapour pressure lowering caused by the addition of 100 g of sucrose (molecular mass = 342 g/mole) to 1000 g of water, if the vapour pressure of pure water at `25^(@)C` is 23.8 mm Hg. Is :

A

1.25 mm Hg

B

0.125 mm Hg

C

1.15 mm Hg

D

00.12 mm Hg

Text Solution

Verified by Experts

The correct Answer is:
B
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