(Solved): 1. Draw a schematic of the following galvanic cell labeling cathode, anode, electron flow, half re ...

1. Draw a schematic of the following galvanic cell labeling cathode, anode, electron flow, half reactions with \( \mathrm{E}^{\circ} \) values (look these up), and theoretical cell potential. \( \mathrm{Pt}\left|\mathrm{Cr}^{3+}\left(2.00 \times 10^{-4} \mathrm{M}\right), \mathrm{Cr}^{2+}\left(1.50 \times 10^{-3} \mathrm{M}\right) \| \mathrm{Pb}^{2+}\left(5.60 \times 10^{-2} \mathrm{M}\right)\right| \mathrm{Pb} \) 2. The standard electrode potential for the reduction of the \( \mathrm{Cu}(\mathrm{II}) \) complex of EDTA (Y) is given by \( \mathrm{CuY}^{2-}+2 \mathrm{e}^{-}<>\mathrm{Cu}(\mathrm{s})+\mathrm{Y}^{4-} \) Eo \( =0.13 \mathrm{~V} \). Calculate the formation constant for the reaction \( \mathrm{Cu}^{2+}+\mathrm{Y}^{4-}<>\mathrm{CuY}^{2-} \)