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What will be the osmotic pressure of the...

What will be the osmotic pressure of the solution prepared by dissolving 1.75 gram sucrose in 50 mL. solution at `17^(@)C` temperature ?

A

`0.406`

B

`8.12`

C

`0.822`

D

`0.0406`

Text Solution

Verified by Experts

The correct Answer is:
C
`T=17^(@)C=293K, w=1.75 g, V=0.15 l`
`pi = (WRT)/(MV)=(1.75xx0.08314xx293)/(342xx0.15)=0.822` bar.
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