Task id17101

Determine the dissociation coefficient of an aqueous solution of potassium chloride with a concentration of 0.1 g/cm3, if the resistivity of this solution at 18 °C is 7.36 10-2 Ohm-m. The mobility of potassium ions is 6.7·10-8 m2/(V·s), chlorine ions 6.8·10-8 m2/(V·s).