The diagram below shows a chamber in which two aqueous

Last updated: 7/26/2022

The diagram below shows a chamber in which two aqueous solutions of NaCl are separated by a membrane (dashed line) that is permeable only to Na+ ions. When this system comes into equilibrium, which one of the following statements will be true? 15 mM NaCl 150 mM NaCl A B A) Cl- ions will diffuse from side B to side A to maintain electrical neutrality. B) Side A will be negative with respect to side B. C) Cl- ions will diffuse from side B to side A down their concentration gradient. D) Na+ ions will cross the membrane in both directions. E) The concentrations of Na+ on sides A and B will be equal.