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If osmotic pressure of a solution is 2 a...

If osmotic pressure of a solution is 2 atm at`0^(@)C ` , then at 546K , the osmotic pressure is

A

0.5 atm

B

1 atm

C

2 atm

D

4 atm

Text Solution

Verified by Experts

The correct Answer is:
D
`0^(@) C = 273 K = T_(1),pi_(1) = 2, T_(2) = 546 K `
`pi_(2) = (pi_(1)T_(2))/(T_(1)) = ( 2 xx 546 )/(273) =4 atm`
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