Chemistry - Electrochemistry Question with Solution | TestHub

As$\left({\text{Δ}}_{\text{r}}{\text{G}}^{\text{o}}\right)$(Gibbs free energy) is related to$\text{K}$(equilibrium constant) as follows
${\text{ΔG}}^{\text{o}}\text{=}-\text{2}\text{.303}\text{RT}{\text{log}}_{\text{10}}\text{K}$
here,$\text{R}$= Gas constant
$\text{T}$= Temperature in Kelvin
By knowing the value of$\text{K}$we can find out the rate of a reaction.