The Periodic Table

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Across
  1. 4. can be beaten into sheets
  2. 5. groups 1, 2, and 13-18
  3. 10. have properties of both metals and nonmetals and are located along the staircase
  4. 11. group 1
  5. 12. the affinity an atom has for electrons shared in a bond
  6. 13. rows on the periodic table
  7. 15. Russian chemist who devised the arrangement of the periodic table
  8. 16. located on the left side of the periodic table, they tend to lose electrons
Down
  1. 1. outer electrons
  2. 2. group 2
  3. 3. group 17
  4. 6. columns on the periodic table with similar reactivity
  5. 7. d-block elements
  6. 8. on the right side of the periodic table, they tend to gain electrons
  7. 9. group 18
  8. 14. can be drawn into wires