The Periodic Table and its Trends

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Across
  1. 3. The ________ Table
  2. 5. The rows
  3. 7. Name of the Groups 3-12
  4. 9. Group 2 Name
  5. 10. Group 15 Name
  6. 13. On the staircase
  7. 14. On the left side of the Table
  8. 15. The columns
Down
  1. 1. Group 17 Name
  2. 2. Group 14 Name
  3. 4. Group 13 Name
  4. 6. Group 1 Name
  5. 8. On the right side of the Table
  6. 11. Group 16 Name
  7. 12. Group 18 Name