Chemistry

Problem

A reaction is carried out at 350 K, and its equilibrium constant is measured to be

K=1.2\times10^{2}

. Determine

\Delta G^{\circ}

in kJ mol⁻¹ for the reaction. (R = 8.314 J mol⁻¹ K⁻¹) a)

+14\ \text{kJ mol}^{-1}

-32\ \text{kJ mol}^{-1}

-14\ \text{kJ mol}^{-1}

-6.0\ \text{kJ mol}^{-1}