Chemistry: Types of Bonds and Reactions

12345678910111213141516171819
Across
  1. 6. Type of bond between an anion and cation.
  2. 7. An ion formed by losing valence electrons.
  3. 8. Atoms that are grouped with the same name because they have the same number of protons.
  4. 9. A chemical reaction where two compounds trade placements to create an insoluble solid.
  5. 11. A type of electron in the highest energy level that are involved in bonding.
  6. 12. A full set of valence electrons.
  7. 15. A chemical reaction where low complexity chemicals combine to form a larger, more complex compound.
  8. 16. A chemical reaction where a hydrocarbon is combined with oxygen to form carbon dioxide and water.
  9. 17. Type of bond between two neutral atoms sharing valence electrons.
  10. 18. A column of elements with the same number of valence electrons on the Periodic Table.
  11. 19. The charge of an anion.
Down
  1. 1. A row representing an energy level on the Periodic Table.
  2. 2. Type of bond between metals freely sharing valence electrons.
  3. 3. The charge of a cation.
  4. 4. An ion formed by gaining valence electrons.
  5. 5. A chemical reaction where a lower reactivity element is replaced in a compound by a higher reactivity element.
  6. 10. A chemical reaction where a single large compound breaks apart into smaller, less complex chemicals.
  7. 13. The charge on an Oxygen ion (oxide ion).
  8. 14. The charge on an Aluminum ion.
  9. 16. Protons - Electrons = _______________