Chapter 13 Vocabulary Crossword- Nicole Brand

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Across
  1. 3. a substance that is the result of a chemical change
  2. 4. energy transfers from reactants to the surroundings
  3. 5. when the reaction and its reverse acts at the same rate
  4. 7. the energy stored in molecules that can be released during a reaction
  5. 8. energy transfers to reactants from the surroundings
  6. 10. AB+C->AC+B
  7. 11. anything that will lower the activation energy but will get the same result
  8. 13. AB->A+B
  9. 14. A+B->AB
Down
  1. 1. a substance that undergoes a chemical change
  2. 2. AB+CD->AD+CB
  3. 3. a measure of the concentration of hydronium ions
  4. 6. a chemical that accepts a hydrogen ion
  5. 9. must be added to break bonds and start a chemical reaction
  6. 11. AB+oxygen->oxides of A and B
  7. 12. a chemical that donates a hydrogen ion