The molar conductivity of a 0 02 M KCL solution is 149 2 S cm2 mol-1 Calculate the value - Chemistry - Electrochemistry

Question

The molar conductivity of a 0 02 M KCL solution is 149 2 S
cm2 mol-1 Calculate the value of the cell
constant if the electrical resistance of the solution is 480 ohm

Shyama Charan Mandal · Accepted Answer

Dear
Student,

Given,
Resistance = 480 Ohm
Conductivity=

149 2 S cm2

mol-1
Formula
used for calculating cell constant
Conductivity
(k) = Cell Constant /Resistance (R)
Cell
Constant = k x R

= κ × R =149
2 * 480 =71616 cm-1

The molar conductivity of a 0.02 M KCL solution is 149.2 S cm2 mol-1. Calculate the value of the cell constant if the electrical resistance of the solution is 480 ohm.

The molar conductivity of a 0.02 M KCL solution is 149.2 S cm² mol^-1.Calculate the value of the cell constant if the electrical resistance of the solution is 480 ohm.