13.A: When a solution is seperated from the pure solvent by a semipermeable membrane, the solvent molecules pass through it from pure solvent side to the solution side. R: Diffusion of solvent occurs from a region of high concentration solution to a region of low concerntration solution.

13.A: When a solution is seperated from the pure solvent by a semiperm

1.	13.A: When a solution is seperated from the pure solvent by a semipermeable membrane, the solvent molecules pass through it from pure solvent side to the solution side. R: Diffusion of solvent occurs from a region of high concentration solution to a region of low concerntration solution.
Answer» 13.A: When a solution is seperated from the pure solvent by a semipermeable membrane, the solvent molecules pass through it from pure solvent side to the solution side. R: Diffusion of solvent occurs from a region of high concentration solution to a region of low concerntration solution.