Across
- 1. oxidation site
- 3. Carbon electrode is example of ___ electrode
- 5. ____ energy will determine if the reaction occurs spontaneously
- 8. Temperature for the measurement of standard electron ___ is 298K
- 10. salt bridge allow ___ flow from reducing agent to oxidizing agent
- 12. Corrosion can be prevented by____
- 13. what is the unit for the energy per Coulumb of electron
- 14. ____ convert electrical energy to chemical energy
- 16. between tin and mercury, which has the highest standard potential? give answer in their standard name
Down
- 2. corrosion of metal means that metal undergoes____
- 4. substance containing free ions
- 6. The reaction can occur without any external energy
- 7. A____ measure electrical potential difference between compartments
- 9. Reaction occurs when electron are transferred from a substance that is oxidized to one that is reduced
- 11. The element that act as anode always have ___ position in electrochemical cell
- 15. Molten NaCl conduct electricity due to the presence of free ____