periodic table

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Across
  1. 1. 6. Something that is yellow
  2. 3. 9. Number 30 on the periodic table
  3. 5. 11. Sodium bicarbonate (Fig. out the formula)
  4. 7. 3. On the periodic table, Fe
  5. 10. 1. Something you drink
  6. 12. 13. Something that is shiny and grey
  7. 13. 15. Starts with tennissi
  8. 14. 10. Bottom corner all the way to the left (87)
Down
  1. 2. 2. Something you breath
  2. 4. 8. From the state of CA
  3. 6. 14. begins with Chrom
  4. 8. 12. (Ba)
  5. 9. 7.Starts with nept
  6. 10. 5. Makes this float
  7. 11. 4. Something that a penny is made from