Chemistry - Electrochemistry Question with Solution | TestHub

The relation between conductivity $\kappa$, resistance $R$, and cell constant $G^{\ast }$ is given by:

$G^{\ast }=\kappa \times R$

Given:
$\kappa =0.0123{\text{ ohm}}^{-1}{\text{cm}}^{-1}$
$R=120\text{ ohms}$

Substituting the values:

$G^{\ast }=0.0123\times 120$

$G^{\ast }=1.476{\text{ cm}}^{-1}$

Answer: $1.476{\text{cm}}^{-1}$