Periodic Trends

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Across
  1. 2. The electrons in the outermost energy level of an atom
  2. 6. The ability of an atom to attract electrons in a chemical bond
  3. 7. Located on the right side of the periodic table
Down
  1. 1. Located on the left side of the periodic table
  2. 3. The distance from the nucleus of an atom to the outermost eletron
  3. 4. Elements that have properties of both metals and metalloids
  4. 5. The energy required to remove an electron from an atom