corrosion

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Across
  1. 2. protective layer preventing corrosion
  2. 7. chemical slowing corrosion reactions
  3. 8. Gain of electrons in a reaction
  4. 11. iron alloy prone to corrosion
  5. 12. water promotiong corrosion
  6. 13. Salt content increasing corrosion rate
  7. 15. surface where reduction occurs
Down
  1. 1. iron corrosion forming reddish oxide
  2. 3. Loss of electrons in a reaction
  3. 4. metal forming protective oxide
  4. 5. actions preventing equipment damage
  5. 6. barrier protecting metal surfaces
  6. 9. metal forming green patina
  7. 10. Conductive liquide enabling corrosion
  8. 14. meta that rusts easily