Chemistry - Chemical Equilibrium Question with Solution | TestHub

The value of$\mathrm{l}\mathrm{o}{\mathrm{g}}_{10}$K for a reaction$\mathrm{A}\rightleftharpoons \mathrm{B}$is
(Given:${\mathrm{\Delta }}_{\mathrm{r}}{{\mathrm{H}}^{\mathrm{o}}}_{298\mathrm{K}}=-54.07$$\mathrm{k}\mathrm{J}\mathrm{m}\mathrm{o}{\mathrm{l}}^{-1},{\mathrm{\Delta }}_{\mathrm{r}}{{\mathrm{S}}^{\mathrm{o}}}_{298\mathrm{K}}=10\mathrm{J}$${\mathrm{K}}^{-1}\mathrm{m}\mathrm{o}{\mathrm{l}}^{-1}$
and$\mathrm{R}=8.314$$\mathrm{J}{\mathrm{K}}^{-1}\mathrm{m}\mathrm{o}{\mathrm{l}}^{-1};2.303\times 8.314\times 298=5705$)