ELECTROCHEMICAL SERIES

• WHAT TYPE OF EMF VALUE IS A BETTER REDUCING AGENT/ ELECTRON RELEASER?

  more negative
• HOW TO REMEMBER STRUCTURE?

  NO (L) PR (R)
• NO (L) PR (R) MEANING?

  • negative electrode (cathode) oxidation occurs (left)
  • positive electrode (anode) reduction occurs (right)
• HOW TO MEASURE EMF OF A CELL?

  E right - E left
• WHERE DO ELECTRONS FLOW IN A CELL?

  from more negative electrode to more positive electrode