Chemistry

Problem

The half-reaction

\text{Zn}^{2+}(aq)+2e^- \rightarrow \text{Zn}(s)

has a standard potential of

E^\circ=-0.76\;\text{V}

at 298 K. Determine the standard Gibbs free energy change, in kJ per mole of Zn(s) formed, for this half-reaction. Use

F = 9.65\times10^4\;\text{C mol}^{-1}