Brian Varela

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Across
  1. 2. Change during reaction
  2. 5. having oxygen atoms
  3. 7. A compound that contains two different elements
  4. 10. element reacts with a compound and takes the place of another element
  5. 13. symbolic representation of a chemical reaction
  6. 14. separation of a chemical compound into elements
  7. 15. A half-reaction in which a chemical species decreases its oxidation number
  8. 16. Fuel and oxidizing agent produce energy
  9. 18. Formed as a result of a chemical reaction
  10. 19. Two atoms
Down
  1. 1. chemical decomposition produced by passing an electric current through a liquid or solution
  2. 3. Increases the rate of a chemical reaction
  3. 4. cause forming from a solid solution
  4. 6. two compounds react and both of the switch places
  5. 8. A charged chemical species
  6. 9. To produce and provide
  7. 11. Water
  8. 12. numbers in front of the formula
  9. 17. Two or more compounds combines to form a more complex product