Question 9: Refer to the following shorthand description of…
Question 9: Refer to the following shorthand description of an electrochemical cell to answer questions a-c: SHE || Fe3+ (aFe3+ = 0.032), Fe2+ (aFe2+ = 0.090) | Pt a) What is the potential of the complete electrochemical cell? (8 pts) b) If this full cell is allowed to operate as a galvanic (voltaic) cell (i.e., a discharging battery), which half-cell is acting as the anode? (2 pts) c) What is the potential of the cathode relative to a Ag/AgCl electrode (use the standard electrode potential for this reference electrode given at the end of your exam)? (5 pts)