Solutions A and B are separated by a semipermeable membrane that is permeable to K+, but not Cl-. Initially, Solution A is 0.5 L of 100 mM KCl, and Solution B is 0.5 L of 1 mM KCl.
a) What is the final concentration of K+ at equilibrium?
b) What is the final concentration of Cl- at equilibrium?
c) What are the final volumes for Compartment A and Compartment B?