Chemistry

Problem

Calculate the temperature at which the reaction given below is at equilibrium,

\text{Ag}_2\text{O}(s) \rightarrow 2\text{Ag}(s) + \frac{1}{2}\text{O}_2(\text{g})

. Given,

\Delta H = 30.5 \text{ kJ mol}^{-1}

and

\Delta S = 0.066 \text{ kJ K}^{-1} \text{ mol}^{-1}