Solutions Question 282

Question: The osmotic pressure of $ 1,m $ solution at $ 27^{o}C $ is [CPMT 1999]

Options:

A) 2.46 atm

B) 24.6 atm

C) 1.21 atm

D) 12.1 atm

Show Answer

Answer:

Correct Answer: B

Solution:

Osmotic pressure = CRT where C = 1 m $ \pi =CRT $

$ =1\times 0.0821\times 300 $

$ =24.6,atm $



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