Science!

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Across
  1. 4. Compound with only hydrogen and carbon
  2. 7. An ethylene that combines with itself
  3. 8. Compound with water chemically attached to its ions
  4. 9. A small link in a polymer chain
  5. 11. 2W Compound made of two elements
  6. 12. Fats and Oils
  7. 14. 2W amount of electrons necessary for an element to become stable
  8. 16. 2W Bond that holds atoms together in a compound
  9. 17. Using heat or chemicals to break down polymer chains
  10. 20. 2W Bond formed between atoms sharing electrons
Down
  1. 1. Compound with twice as many hydrogen atoms as oxygen atoms
  2. 2. Compounds with the same formula, but different shapes
  3. 3. The result of fermentation
  4. 5. 2W Longhand for DNA
  5. 6. 2W Shorthand recipe explaining ratios of elements in a compound
  6. 10. Made up of amino acids
  7. 13. When links combine to make large molecules
  8. 15. Particle with more/less electrons than protons
  9. 18. A neutral particle
  10. 19. Result of a chemical reaction