An osmometer is filled with 0.5 M solution of NaCl in water. In which of the following solutions it must be immersed in order to make it shrink

Options

A. 0.5 M solution
B. 0.05 M solution
C. Distilled water
D. 0.75 M solution

Answer

D

Explanation

In .0 75 M solute the solute conc. is more than 75M 0.5M the solution of NaCl as a result water moves outside of the cell sap and size of cell decrease.