1.

Calculate the molar conductance of 0.01M aqueous KCl solution at 25^(@)C. The specific conductance of KCl at 25^(@)C is 14.114 times 10^(-2)Sm^(-1).

Answer»

Solution :MOLAR conductance `wedge_(m)=(KAPPA times 10^(-3))/Mmol^(-1)m^(3)`
Specific conductance `kappa=14.114 times 10^(-2)Sm^(-1)`
Molar conductance `wedge_(m)=(14.114 times 10^(-2) times 10^(-3))/(0.01)`
`""=14.114 times 10^(-3)Sm^(2)MOL^(-1)`.


Discussion

No Comment Found