Given the E degree for the following half-reactions: Cu+ + e- rightarrow Cu degree E degree red = 0.52 V Cu2+ + 2e- Cu degree E degree red = 0.34 V What is E degree for the reaction: Cu+ rightarrow Cu2+ + e- How many Faradays are required to produce 21.58 g of silver from a silver nitrate solution? A current of 2.75 amperes is used to electrolyze a solution of copper(II) sulfate. How long w ill it take to deposit 10.47 grams of copper? A voltaic cell consists of a copper electrode in a solution of copper(II) ions and a palladium electrode in a solution of palladium(U) ions. The palladium is the cathode and its reduction potential is 0.951 V. Write the half-reaction that occurs at the anode. If E degree is 0.609 V, what is the potential for the oxidation half-reaction? What is for this reaction? 5.77 g of zinc is deposited at the cathode when a current of 7.1 amperes passes through an electrolytic cell for 40. minutes. What is the oxidation state of the zinc in the aqueous solution?