Elements

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Across
  1. 3. Breathe in Breathe out
  2. 6. Orbits Atom
  3. 7. Makes everything
  4. 8. Aftermath
  5. 9. Number at bottom of symbol
  6. 10. What Happens before
  7. 13. Center of an Atom
  8. 15. Connection of Elements
Down
  1. 1. H2O
  2. 2. Holds Atoms Together
  3. 4. Also In a Atom
  4. 5. Elements Combined
  5. 11. Title for elements
  6. 12. Everything
  7. 14. Half of what makes an Atom
  8. 16. First element on the periodic table