Periodic Table

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Across
  1. 2. Fluorine
  2. 6. Electronegative
  3. 8. Sodium
  4. 9. Cation
  5. 11. Nonmetal
  6. 13. Monatomic
  7. 14. Octet Rule
  8. 15. Anion
  9. 17. Metal
Down
  1. 1. Neon
  2. 3. Effervescence
  3. 4. Group Two
  4. 5. Diatomic
  5. 7. Alkali Metals
  6. 10. Halogens
  7. 12. Calcium
  8. 16. Noble