Electrochemistry-Vocab Review

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Across
  1. 2. the object that conducts electrons to or from another substance
  2. 6. electrode where oxidation takes place
  3. 9. the study of the process of how electrical energy is converted to chemical energy and vice versa.
  4. 11. electrochemical cell where electrolysis takes place
  5. 13. electrode where reduction takes place
  6. 14. reaction where electrons are gained
  7. 15. loss of metal because of an oxidation-reduction reaction
  8. 16. apparatus that uses a redox reaction to produce electrical energy
  9. 18. device that converts chemical energy into electrical energy using an anode, cathode, and electrolyte
  10. 19. universal reference electrode used to determine standard electrode potentials
  11. 20. process used to protect iron from corroding by stopping water and oxygen from reaching the iron's surface
Down
  1. 1. voltage
  2. 3. use of electrical energy to bring a chemical reaction
  3. 4. reaction where electrons are lost
  4. 5. electrochemical cell where the electrolyte is a moist paste
  5. 7. tendency of a substance to gain electrons
  6. 8. electrochemical cell that converts chemical energy to electrical energy using a spontaneous redox reaction
  7. 10. batteries that can be recharged
  8. 12. parts of an electrochemical cell where oxidation and reduction take place
  9. 17. battery that produces electric energy through redox reactions that can not easily be reversed