Alexandra Gillen- Chapter 13

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Across
  1. 3. A substance that is the result of the chemical change.
  2. 7. AB -> A + B
  3. 9. When reaction and its reverse act at the same rate.
  4. 11. AB + C -> AC + B
  5. 12. The energy stored in chemicals that can be released during a reaction.
  6. 14. Must be added to break bonds;forming bonds releases energy.
  7. 15. A substance that undergoes a chemical change.
Down
  1. 1. AB + oxygen -> oxides of A & B + H2O.
  2. 2. A chemical that donates a hydrogen ion, H+.
  3. 4. Energy transfers from reactants TO surroundings.
  4. 5. Energy is transferred to reactants FROM products.
  5. 6. AB + CD -> AD + BC
  6. 8. Change the substance and rearrange atoms.
  7. 10. A chemical that accepts a hydrogen ion, H+.
  8. 13. A + B -> AB
  9. 16. An ______ always points to the product.