equilibrium constant K for a redox reaction is ted to the

Last updated: 5/2/2023

equilibrium constant K for a redox reaction is ted to the standard potential E by the ation nFE In K RT ere n is the number of moles of electrons nsferred F the Faraday constant is equal to 500 C mol e R the gas constant is ual to 8 314 J mol K and T is the Kelvin mperature Part A Part B Ni aq 2e Ni s Fe aq 2e Fe s Calculate the standard cell potential E for the reaction WE Zn aq 2e Zn s A1 aq 3e Al s Mg2 aq 2e Mg s 0 26 0 45 0 76 if K 4 90 10 3 Express your answer to three significant figures and include the appropriate units View Available Hint s 1 66 2 37 X s Y aq X aq Y s