Trial 1 Trial 2 Trail 3 Average Metal Pairs Anode Cathode Zinc Copper Calculations: Cu/C -0.321 -0.347 -0.262 -0.310 V Pb/C -0.737 -0.745 -0.762 -0.748 V Concentration (M) Anode Cathode Fe/C -0.645 -0.644 -0.670 -0.653 V Cell Potentials (V) Trial 1 Trial 2 Trial 3 -0.908 -0.894 -0.859 Zn/C -1.057 -1.038 -1.160 -1.085 V Trial 4 -0.820 1. Discuss if your electrochemical cell was functional and how you could further improve it? 3. Which metal pair produces the most electrical potentials? Is your result consistent with other groups in your section? 2. Among the provided metallic electroids, which one is the strongest reducing agent? 4. Which electrolyte concentration combination produces the most electrical potentials? Is your result consistent with other group's in your section? 5. Are your cell potentials consistent across different trials? If not, how could you improve the position of your results? 6. Do the cells of the metal pairs follow your predictions? 7. How does a change in concentration affect the cell electrical potential? 8. Are there any factors in your experimental design that you now realize you did not control?