Solutions Question 280
Question: The osmotic pressure of 0.4% urea solution is 1.66 atm and. that of a solution of suger of 3.42 % is 2.46 atm. When both the solution are mixed then the osmotic pressure of the resultant solution will be [MP PMT 1985]
Options:
A) 1.64 atm
B) 2.46 atm
C) 2.06 atm
D) 0.82 atm
Show Answer
Answer:
Correct Answer: C
Solution:
$ \pi =\frac{1.66+2.46}{2}=2.06,atm $
