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Two solutions of KNO(3) and CH(3)COOH ar...

Two solutions of `KNO_(3)` and `CH_(3)COOH` are prepared separately. The molarity of both is `0.1 M` and osmotic pressure is `P_(1)` and `P_(2)`, respectively.
The correct relationship between the osmotic pressure is

A

`P_(2) lt P_(1)`

B

`P_(1)=P_(2)`

C

`P_(1)gt P_(2)`

D

`P_(1)/(P_(1)+P_(2))=P_(2)/(P_(1)+P_(2))`

Text Solution

Verified by Experts

The correct Answer is:
C
`KNO_(3)`is 100% ionised while `CH_(3)COOH` is weak electroyte, so `KNO_(3)` gives more number ions.
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