20. Electrochemistry
Cell Potential: Standard
20. Electrochemistry Cell Potential: Standard
18PRACTICE PROBLEM
Which of the following images shows the correct electrolytic cell with labeled anode and cathode and indicated electron flow direction where Co is oxidized to Co2+ and Ni2+ is reduced to Ni? What are the half-reactions at the anode and the cathode? How much voltage is needed to run the reaction?
Which of the following images shows the correct electrolytic cell with labeled anode and cathode and indicated electron flow direction where Co is oxidized to Co2+ and Ni2+ is reduced to Ni? What are the half-reactions at the anode and the cathode? How much voltage is needed to run the reaction?