Periodic Table Crossword

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Across
  1. 5. metals The name of block in the middle of the periodic table that has silver and copper in it.
  2. 7. The name for a row in the periodic table.
  3. 9. The first element in the 3rd period.
  4. 10. Element named after Europe.
  5. 13. The neutrally charged particle in an atom.
  6. 14. The element in group 16 and period 3.
  7. 15. The positively charged particle in an atom.
  8. 17. First place at the Olympics.
  9. 18. gases The name of the group 18 elements.
Down
  1. 1. The only element in the halide family that is a liquid.
  2. 2. Metals The name for the group 1 elements.
  3. 3. Atomic number 19.
  4. 4. The number of non metal elements.
  5. 6. The name for the columns in the periodic table.
  6. 8. The element that can behave like a metal or non-metal.
  7. 10. The negatively charged particle in an atom.
  8. 11. The only element that have two electrons in its outer shell.
  9. 12. The metal that is liquid at room temperature.
  10. 16. The element that we need to breathe.