a given galvanic cell the standard cell potential be

Last updated: 5/3/2023

a given galvanic cell the standard cell potential be calculated by subtracting the standard half potential of the reaction that occurs at the ode from the standard half cell potential of the ction that occurs at the anode Ered cathode Ered anode Tarnish on silver is the compound Ag2O A tarnished silver spoon is placed in an aluminum pan of boiling water Whe enough salt is added so that the solution conducts electricity the tarnish disappears Imagine that the two halves of this redox reaction were separated and connected with a wire and a salt bridge Part A Calculate the standard cell potential given the following standard reduction potentials Al 3e Al F 1 66 V Ag eAg E 0 799 V Express your answer to two decimal places and include the appropriate units View Available Hint s