Periodic table Vocab

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Across
  1. 3. able to be hammered into thin sheets
  2. 4. Positively charged particle in the nucleus of an atom
  3. 6. Found along the 'staircase'. Have properties of both metals and nonmetals
  4. 7. the smallest unit of an element that maintains the properties of that element
  5. 8. shiny, malleable, ductile and good conductors
  6. 10. A subatomic particle that is neutral and that is found in the nucleus of an atom
Down
  1. 1. horizontal rows on the periodic table
  2. 2. brittle , dull, poor conductors of heat and electricity; located on the right side of the periodic table
  3. 5. pure substance that consists entirely of one type of atom
  4. 9. vertical columns on the periodic table that have common properties. Also known as families