Types of Reactions

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Across
  1. 2. Decomposition reaction caused by heating a substance
  2. 4. Spoilage of fats and oils when exposed to air causing unpleasant smell and taste
  3. 6. Reaction where two or more reactants combine to form a single product
  4. 7. Reaction in which heat is released to the surroundings
  5. 8. Reaction where a more reactive element replaces a less reactive one in a compound
  6. 11. Reaction between an acid and a base to form salt and water
  7. 12. Slow eating away of metals by the action of air, moisture, or chemicals
  8. 13. Process where a substance gains oxygen or loses electrons
  9. 14. Process where a substance loses oxygen or gains electrons
  10. 15. Decomposition reaction that occurs by passing electricity through a substance
  11. 16. Decomposition reaction that occurs with the help of sunlight
Down
  1. 1. Reaction where a single compound breaks down into two or more products
  2. 3. Reaction in which heat is absorbed from the surroundings
  3. 5. Burning of a substance in oxygen releasing heat and light
  4. 9. Reaction where an insoluble solid forms when two solutions are mixed
  5. 10. Displacement Reaction where two compounds exchange ions to form two new compounds
  6. 14. Reaction where oxidation and reduction occur simultaneously