For the cell reaction ${\mathrm{Zn}}_{\left(\mathrm{s}\right)}+{\mathrm{Cu}}_{\left(\mathrm{aq}\right)}^{+2}\to {\mathrm{Zn}}_{\left(\mathrm{aq}\right)}^{+2}+{\mathrm{Cu}}_{\left(\mathrm{s}\right)}$, the decrease in gibbs free energy is $-$2.2FV. Find the magnitude of  electrical work done in one second for the cell reaction $2{\mathrm{Zn}}_{\left(\mathrm{s}\right)}+2{\mathrm{Cu}}_{\left(\mathrm{aq}\right)}^{2+}\to 2{\mathrm{Zn}}_{\mathrm{aq})}^{+2}+2 {\mathrm{Cu}}_{\left(\mathrm{s}\right)}$.