of 0.4% urea solution is 1.64 atm and that of a solution of sugar of 3.42% is 2.46 atm. When equal volume of both the solutions are mixed then osmotic pressure of the resultant solution will be
A. 1.64 atm
B. 2.46 atm
C. 4.10 atm
D. 2.05 atm
Best Answer
Ans: D
Sol: On mixing equal volume, concentrations are halved of the osmotic pressures
