Molar conductivity

(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))

The following curve is obtained when molar conductivity (wedge_(m)) is plotted against the square root of concentration, c^(1//2) for two electrolytes A and B (a) How do you account for the increase in the molar conductivity of the electrolyte A on dilution. (b) As seen from the graph, the value of limiting molar conductivity (wedge_(m)^(0)) for electrolyte B cannot be obtained graphically. How can this value be obtained?1

Which of the following pairs of complexes are isomeric with each their but their aqueous solutions exhibit different molar conductivities ?

Which of the following pairs of complexes are isomeric with each their but their aqueous solutions exhibit different molar conductivities ?

A 0.05 M NH_(4)OH solution offers the resistance of 50 ohm to a conductivity cell at 298 K. If the cell constant is 0.50cm^(-1) and molar conductance of NH_(4)OH at infinite dilution is 471.4ohm^(-1)cm^(2)mol^(-1) , calculate : 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.

Molar conductance of 2 M H_(2)A acid is 10 S cm^(2) mol^(-1) Molar conductance of H_(2)A at infinite dilution is 400 S cm^(2) mol^(-1) which statement is/are correct?

The specific conductance of a salt of 0.05 M concentration is 1.061 xx10^(-4)" Scm"^(-1) Molar conductance of the same solution will be:

Define molar conductance

Which of the following shows maximum molar conductance ?