Question

State Kohlrausch law . Calculate Limiting molar conductivity of NaCl, HCl and NaAc (Sodium Acetate) are 126.4, 425.9 &91 SCm² mol^-1.Calculate Limiting molar conductivity of HAc (Acetic Acid).

Answer 1

According to this law, Molar conductivity of an electrolyte, at infinite dilution can be expressed as the sum of contributions from its individual ions. It the molar conductivity of the cation is denoted by Å + and that of the anions by Å - then the law of independent migration of ions is