Chapter 13, Problem 63E

What must be the temperature W the following reaction has , ${\Delta }_t{G}^{°}=-45.5\text{kJ}$ ${\text{mol}}^{-1}$ , ${\Delta }_t{H}^{°}=-24.8\text{kJ}{\text{mol}}^{-}{}^1$ and ${\Delta }_t{S}^{-}=15.2{\text{Jmol}}^{-1}{K}^{-}$.

${\text{Fe}}_2{\text{O}}_3\left(\text{s}\right)+3\text{CO}\left(\text{g}\right)\to 2\text{Fe}\left(\text{s}\right)+3{\text{CO}}_2\left(\text{g}\right)$