Question

At a given temperature, osmotic pressure of a concentrated solution of a substance……
A. is higher than that of a dilute solution
B. is lower then that of a dilute solution
C. is same as that of a dilute solution
D. cannot be compared with osmotic pressure of dilute solution.

Answer 1

Correct Answer - A
According to definition of osmotic pressure we know that `pi`=CRT. For concentrated solution C has higher value than dilute solutio.
Hence as concetration of sulution increase osmitic pressure will also increase.