A beaker is divided into two compartments by a semipermeable membrane.Compartment A contains a 20% NaCl solution and compartment B contains a 50% NaCl solution.The membrane is permeable to both water and Na⁺ and Cl^-.At equilibrium,the

A) volume in compartment A will be greater than the volume in compartment B.
B) volume in compartment B will be greater than the volume in compartment A.
C) concentrations and volumes will be the same in both compartments.
D) concentration of salt is greater in compartment A than in compartment B.