Science Choice Board

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Across
  1. 1. H20
  2. 6. Where The Electrons Are
  3. 8. The Smallest Type Of Matter
  4. 9. Positively Charged
  5. 10. A Charged Atom With More Or Less Electrons Than Protons
Down
  1. 2. Negatively Charged
  2. 3. What Determines Its spot On The Periodic Table
  3. 4. The Middle Of An Atom
  4. 5. No Charge
  5. 7. two or more elements