Variation OF Conductivity and Molar Conductivity With Dilution

(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.

Variation in Conductance||Conductivity and Molal/Equivalent Conductivity with dilution||Debye Huckel Onsager Equation, Kohlrausch's Law||Application OF Kohlrausch's Law|| Determination OF LMC OF WE||Determination OF alpha and Dissociation Constant

Define conductivity and molar conductivity for the solution of an electrolyte. Discuss their variation with concentration.

Express the relation between.conductivity and molar conductivity of a solution.

Variation OF Molar Conductivity with Dilution for Strong and weak Electrolyte || Kohlrausch's law and Determination OF Molar Conductivity at infinite Dilution for weak Electrolyte.

Molar Conductivity |Relation Between Conductivity And Molar Conductivity |Measurment Of The Conductivity Of Ionic Solutions|Questions|Summary

(a) Define the terms conductivity and molar conductivity for the solution of an electrolyte. Comment on their variation with temperature (b) The measured resistance of a conductance cell was 100 ohms. Calculate (i) the specific conductance and (ii) the molar conductance of the solution (KCl=74.5 g mol^(-1) and cell constant =1.25 cm^(-1))

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

Effect of Dilution on Conductivity and Molar Conductance