Periodic Table Properties Crossword

12345678910111213
Across
  1. 1. A mixture of free electrons and atomic nuclei
  2. 3. Rule Has 8 valene electrons
  3. 5. Elements with Rare Earth Metals
  4. 6. Elements found in Group 17 on the periodic table
  5. 9. Two or more elements combined together (CO)
  6. 10. Number below to the right of the element determines the number of atoms in a compound
  7. 11. Produced the first periodic table
  8. 12. Gases Elements found in Group 18 on the periodic table
  9. 13. Element found on the periodic table (Fe)
Down
  1. 2. Are found in the "F" sublevls
  2. 4. Properties of metals and non-metals
  3. 7. An object be pulled into a long wire
  4. 8. Most abundant (common) element found in the universe
  5. 9. Element found on the periodic table (Cu)
  6. 12. Law of Octaves