Redox

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Across
  1. 1. Releases Heat
  2. 5. Iron (III) Oxide
  3. 6. Reaction of Ironoxide and Aluminium
  4. 9. Iron (III) Chloride
  5. 11. Sodium
  6. 13. chlorine
  7. 14. Iron
  8. 16. When an element gains an electron
  9. 17. the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.
  10. 19. Oxygen
  11. 20. When an element loses an electron
  12. 21. What Thermite is used fo
Down
  1. 2. Mnémotechnique used to remember Oxidation is Loss, Reduction is Gain
  2. 3. Equation only showing how one atom loses/gains electrons
  3. 4. Place where GISS students are asked about chemistry
  4. 7. When an element loses Oxygen
  5. 8. Aluminium
  6. 10. When an element gains Oxygen
  7. 12. What Herr Szartowicz teaches
  8. 15. Copper (II) Oxide
  9. 18. Needs heat to begin