REDOX REACTION

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Across
  1. 2. series, metal arrangement
  2. 6. corrode easier
  3. 7. reaction, both reduction and oxidation occur
  4. 8. rusting of metal
  5. 10. agent, reduce another substance
  6. 11. reducing agent
  7. 12. detect electric flow
  8. 15. lose electron
  9. 16. separate electrolyte
Down
  1. 1. positive terminal
  2. 3. prevent rusting
  3. 4. water, oxidising agent
  4. 5. agent, oxidises another substance
  5. 9. gain electron
  6. 13. place lowest in reactivity series
  7. 14. negative terminal