The resistance of conductivity cell containing 0.001 M- KCl solution at 298K is 1500 ohm. What is the cell constant if the conductivity of 0.001 M KCl solution at 298K is `0.146 xx 10^(-3) S cm^(-1)`?

Explanation

Here conductivity `(K)=0.146xx10^(-3)Scm^(-1)`?
Resistance `(R)=1500Omega`
cell constant `=("conductivity")/("conductance")`
`="conductivty"xx"Resistance"`
`=KxxR[therefore"conductance"=(1)/("resistance")]`
`=0.146xx10^(-3)xx1500=0.219cm^(-1)`