Periodic Trends and Key Terms

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Across
  1. 3. this word describes a metals ability to be hammered into different shapes without breaking
  2. 5. This will decrease left to right across the periodic table as electrons are pulled in closer- the atomic "_____"
  3. 6. the atomic number an element has is equal to the number of _____ the element has
  4. 8. Oxygen is on the right side of the periodic table so it is considered to be a...
  5. 11. negatively charges particles within an atom
  6. 13. How many valence electrons an atom would like to have
  7. 14. Metal elements are on this side of the periodic table
Down
  1. 1. When an atom pulls electrons in towards itself
  2. 2. The most electronegative atom on the periodic table
  3. 4. When an atom has 8 valence electrons we say that it has a "full-____"
  4. 6. Rows on the Periodic Table
  5. 7. The 17 column on the Periodic Table
  6. 9. If an atom is neutral so has no charge the number of electrons would be equal to the atomic number or number of ______
  7. 10. this is the number associated with each element on the Periodic Table- it is ordered based on this number
  8. 12. Columns on the Periodic Table