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 $