standard electrode potentials

• Define: standard electrode potential (Eθ)

  The potential difference between a particular electrode and a standard hydrogen electrode when both half cells are under standard conditions.
• what are the units for standard electrode potential?

  Volts
• What does a positive standard electrode potential indicate?

  A positive standard electrode potential indicates a higher tendency for reduction (the gaining of electrons).
• What does a negative standard electrode potential suggest?

  A negative standard electrode potential suggests a higher tendency for oxidation (the loss of electrons).
• What does a more positive standard electrode potential indicate about the species in the half-cell?

  A more positive standard electrode potential indicates a stronger reducing agent.
• What does a more negative standard electrode potential indicate about the species in the half-cell?

  A more negative standard electrode potential indicates a stronger oxidizing agent.