Atom history

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Across
  1. 4. rows in the periodic table
  2. 6. Discovered the law of octaves
  3. 8. brittle and can conduct electricity just not vary good
  4. 10. discovered the electrons in an atom
  5. 12. poor conductors of heat and electricity
  6. 13. good conductors of heat and electricity
  7. 15. Number is elements on the periodic table
  8. 16. columns in the periodic table
Down
  1. 1. discovered the protons
  2. 2. has no charge in an atom
  3. 3. First chemist to try and group the elements by the properties.
  4. 5. has a positive charge in an atom
  5. 7. discovered the nucleus
  6. 9. creator of the periodic table we know today
  7. 11. discovered the theory, all things are mad of atoms
  8. 14. has a negative charge in an atom