Periodic Table

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Across
  1. 4. brittle, dull, poor conductors
  2. 6. made into wire
  3. 11. how the Periodic Table was first arranged
  4. 12. where the alkaline earth metals are located
  5. 14. the elements in the s and p blocks
  6. 16. the name for the elements who have a configuration that end in s1
  7. 17. elements that both the s and p sublevels are completely filled
  8. 19. horizontal row
  9. 20. 2nd group, 4th period
Down
  1. 1. nonmetal that is grouped with the metals
  2. 2. has properties of both metals and nonmetals
  3. 3. the second scientist who arranged the Periodic Table according to atomic number
  4. 5. separates metals from nonmetals
  5. 7. inner transition metals
  6. 8. what results when elements are arranged in order of increasing atomic number
  7. 9. d block metals
  8. 10. vertical column
  9. 13. first scientist given credit for organizing the Periodic Table
  10. 15. group 17
  11. 18. the metal that is grouped with the metalloids