V-25 OBSERVATIONS SHEET - EXPERIMENT V Voltaic Cell and the Nernst Equation Part I: Electrode Potentials You only have to record positive readings. If reading is negative, reverse the leads. The zero point value was out byvolts Electrode A Electrode B AglAg AglAg Ecel Which is the positive electrode? 1S.D 0.1 ver Cu Cu2 CulCu2 ZniZn2 Zn Zn2 Coppe odine Part II. Halgen Disnlacemant 2. (I mark) Use your results to create in the space below a Displacement Series. Write the reduction half-reaction in each case. You may use either Scheme A or Scheme B. Label the best reducing agent and the worst reducing agent (as on p. V-1 and V-4). Include the three metals that were used and the two halogens. Note that you cannot definitely place silver with respect to bromine from your results Displacement Series following Scheme a. b. C. d. e. V-25 OBSERVATIONS SHEET - EXPERIMENT V Voltaic Cell and the Nernst Equation Part I: Electrode Potentials You only have to record positive readings. If reading is negative, reverse the leads. The zero point value was out byvolts Electrode A Electrode B AglAg AglAg Ecel Which is the positive electrode? 1S.D 0.1 ver Cu Cu2 CulCu2 ZniZn2 Zn Zn2 Coppe odine Part II. Halgen Disnlacemant 2. (I mark) Use your results to create in the space below a Displacement Series. Write the reduction half-reaction in each case. You may use either Scheme A or Scheme B. Label the best reducing agent and the worst reducing agent (as on p. V-1 and V-4). Include the three metals that were used and the two halogens. Note that you cannot definitely place silver with respect to bromine from your results Displacement Series following Scheme a. b. C. d. e