Periodic Table

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Across
  1. 3. can bend
  2. 4. helps make your bones strong
  3. 6. you get this from bananas
  4. 7. mass and volume
  5. 10. smallest unit of a compound
  6. 12. smallest unit of an element
  7. 13. N
  8. 16. O
  9. 17. left to right
  10. 18. He
Down
  1. 1. does not conduct heat or electricity
  2. 2. Ba
  3. 4. transfers heat
  4. 5. a metal and nonmetal
  5. 6. positive charge
  6. 8. zero charge
  7. 9. conducts heat and electricity
  8. 11. negative charge
  9. 14. up and down
  10. 15. atom with the same atomic number