5. Arrhenius theory states that the degree of dissociation () of a weak electrolyte is equal to m/m0. m is the molar conductivity and m0 is the limiting molar conductivity of the weak electrolyte. Arrhenius's idea was expressed quantitatively by Friedrich Wilhelm Ostwald in terms of a dilution law. For a weak electrolyte, the relationship between the dissociation constant (K) and the degree of dissociation is K=c2/(1) where c is the molar concentration of the weak electrolyte. The conductivity () of CH3COOH solution of various concentrations was obtained as follows. Determine the dissociation constant (Ka) for CH3COOH. (10 points)