Molar Conductivity

Factors Affecting Electrical Conductivity Of Electrolytic Solutions|Ohm's Law|Resistance |Resistivity Or Specific Resistance|Conductance|Conductivity|Molar Conductivity |Relation Between Conductivity And Molar Conductivity |Summary

Write relation between electrolytic conductivity and molar conductivity. Calculate molar conductivity at zero concentration for CaCl_(2) and NaCl. Given: molar ionic conductivities of Ca^(2+), Cl^(-), Na^(+) ions are respectively, 104, 76.4, 50.1 Omega^(-1)cm^(-2)mol^(-1)

Molar conductance and Conductivity Questions

Effect of Dilution on Conductivity and Molar Conductance

(a) Apply Kohlrausch law of independent migration of ions, write the expression to determine the limiting molar conductivity of calcium chloride. (b) Given are the conductivity and molar conductivity of NaCI solutions at 298 K at different concentrations : Compare the variation of conductivity and molar conductivity of NaCI solutions on dilution. Give reason. (c) 0.1 M KCI solution offered a resistance of 100 ohms in conductivity cell at 298 K. If the cell constant of the cell is 1.29 cm^(-1) , calculate the molar conductivity of KCI solution.