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The osmotic pressure of a sugar solution...

The osmotic pressure of a sugar solution at `24^(@)C` is `2.5 atm`. The concentration of the solution in mole per litre is

A

10.25

B

1.025

C

1025

D

0.1025

Text Solution

Verified by Experts

The correct Answer is:
D
`pi = CRT rArr 2.5 = C xx 0.0821 xx 297`
`:.C = 0.1025 "mol" L^(-1)`
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