Consider the following balanced reactions at 25 degree C: Determine the standard cell potential for each of these reactions as written. Which of these reactions are spontaneous in the forward direction and which are not? Write the balanced equation for the spontaneous direction for each reaction. Write the cell notation for the spontaneous direction of each reaction. Use an inert electrode, where necessary. Identify the species that was oxidized, the species that was reduced, the oxidizing agent, reducing agent, and the stoichiometric number of moles of electrons transferred for the spontaneous direction of each reaction.