Reactions Reloaded! - Sravan Sudheer

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Across
  1. 5. Reaction in which hydrogen is gained or oxygen is lost
  2. 7. Oxidation of fats and oils causing bad smell and taste
  3. 8. When a metal is attacked by substances around it
  4. 10. Use of heat to break down a compound
  5. 11. Reactions based on the reactivity series
  6. 12. Insoluble solid substance
  7. 13. Substance that takes part in a chemical reaction
  8. 15. Reactions where ions are exchanged between compounds
  9. 16. Reactions that require energy to occur
Down
  1. 1. Compound used in black and white photography
  2. 2. Use of electricity to break down a compound
  3. 3. Two or more reactants combine to form a single product
  4. 4. Use of light to break down a compound
  5. 6. Reactions that release heat energy
  6. 9. Arrangement of metals in decreasing order of reactivity
  7. 11. Opposite of A plus B gives C
  8. 12. Substance formed after a chemical reaction
  9. 14. Reaction in which oxygen is gained or hydrogen is lost