CHEMISTRY CROSSOWRD

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Across
  1. 4. – Reaction between an acid and a base.
  2. 5. – Balanced representation of a chemical reaction.
  3. 8. – Substance that slows down a reaction.
  4. 10. – Reaction where a compound breaks down into simpler substances.
  5. 12. (or Synthesis) – Reaction where two or more substances combine to form a single product.
  6. 13. – Substance that undergoes change in a reaction.
  7. 15. – Loss of electrons in a reaction.
Down
  1. 1. – Process of coating iron with zinc to prevent ru
  2. 2. (or Replacement) – Reaction where one element replaces another.
  3. 3. (or Oxidation) – Reaction involving oxygen.
  4. 6. – Substance that speeds up a reaction without being consumed.
  5. 7. – Substance formed after a chemical reaction.
  6. 9. Reduction – Gain of electrons in a reaction.
  7. 11. – A reaction that produces heat.
  8. 14. – Chemical reaction where energy is absorbed.