Types of reactions

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Across
  1. 3. reaction in which two molecules exchange ions
  2. 4. agent element reduced in an equation
  3. 7. reaction in which both oxidation no reduction takes place
  4. 10. agent Element which increases in oxygen
  5. 11. a natural process that converts a refined metal into a more chemically stable oxide.
  6. 12. a type of decomposition reaction in which the activation energy for decomposition is provided in the form of electrical energy
  7. 13. reaction in which two or more substances combine to form a single new substance.
  8. 14. pungent smell produced by food
Down
  1. 1. a chemical reaction that happens when a compound breaks down when heated.
  2. 2. a form of double-displacement reaction that takes place between acids and bases.
  3. 5. reaction in which a compound breaks down into two or more simpler substances
  4. 6. a subclass of exchange reactions that occur between ionic compounds when one of the products is insoluble.
  5. 8. It is a chemical reaction in which a chemical compound is broken down by photons.
  6. 9. reaction in which a metal displaces a less reactive metal