Plant oils

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Across
  1. 2. an example of a common emulsion
  2. 3. What happens to the double bond when unsaturated molecules react?
  3. 4. One use of plant oils which is described as being carbon neutral
  4. 8. No double bonds
  5. 9. Used to chemically test for unsaturation
  6. 11. The process of hardening oils adds this to the molecule
  7. 13. The catalyst used in the process of hardening oils
  8. 14. Oils contain a lot of this
  9. 15. cooking with fats is better because it can be done at a....
  10. 16. Contains more than one double bond
  11. 17. Only contains one double bond
  12. 20. water loving head
  13. 24. The chemical process for hardening fats
  14. 26. do not mix
  15. 27. The simpler method of extracting oils from things like nuts
Down
  1. 1. The plant oil extraction method which uses steam
  2. 5. We cook chips in oil rather than water because it makes them..
  3. 6. The symbol from bromine
  4. 7. This is found in the chemical structure of an unstaurated fat
  5. 10. The number of degrees the reaction to harden oils is done at
  6. 12. Emulsions have a better
  7. 18. water hating tail
  8. 19. Bromine water changes to this with unsaturated molecules
  9. 21. The stable mixture of immiscible liquids
  10. 22. plant oils are a source of this
  11. 23. using bromine water to test for fats is a problem because of the...
  12. 25. Used to create an emulsion, makes immiscible liquids mix