Elements, Compounds, Mixtures.

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Across
  1. 3. You can look through it, it's in windows
  2. 4. Water in the ocean
  3. 5. This is the key ingredient in diamonds
  4. 10. Lactose
  5. 12. The only metal that is a liquid at room temperture
  6. 15. Your looking at in right now
  7. 16. The element on the periodic table with the smallest name
  8. 17. The largest single compound
  9. 18. it has an atomic wieght of 1
  10. 21. The main ingredient of coffie
  11. 22. very sweet
  12. 23. you need it to live
  13. 27. isopropyl alcohol
  14. 28. Very tastey store bought pasta
  15. 31. you can find this in a very heavy, casted pan
  16. 33. A nice drink to cool off on a hot summer day
Down
  1. 1. Ploymer
  2. 2. 1 gram costs $27.13 USD
  3. 6. Used for launching things into space
  4. 7. baking soda
  5. 8. In your carbonated berverages
  6. 9. the 115th element on the periodic table
  7. 11. Juiced oranges
  8. 13. the longest name on the periodic table
  9. 14. don't put it with #4
  10. 19. Used for boxes
  11. 20. the largest of the periodic table
  12. 24. C2H5OH
  13. 25. Makes up 78% of the atmosphere
  14. 26. A tastey snack with chex, pretsles and more
  15. 29. You drink this every day
  16. 30. Very strong, contains iron
  17. 32. use this to disinfect wounds