IGCSE Organic chemistry

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Across
  1. 2. Alkane with 4 carbons
  2. 4. Alcohol containing 5 carbons
  3. 6. Hydrocarbon containing 14 hydrogen
  4. 7. Contains a -COOH functional group
  5. 8. Hydrocarbon with only single bonds
  6. 9. Type of bond in hydrocarbons
  7. 11. Consumed in taverns
  8. 14. Used to make textiles used in clothing
  9. 16. Largest product of fractional distilation
  10. 17. Most common hydrocarbon
  11. 21. Made in incomplete combustions
Down
  1. 1. Small repeating unit polymers are made of
  2. 3. Process combining carboxylic acids and alcohols
  3. 5. Has a mass number of 12
  4. 10. Polarisation of Alkenes
  5. 12. Used as air craft fuel
  6. 13. Standard formula for alkenes
  7. 14. Contains 3 carbons and 1 C=C bond
  8. 15. Unsaturated hydrocarbon (similar to alkanes)
  9. 18. Has an atomic number of 1
  10. 19. Process used to make more useful hydrocarbons
  11. 20. Standard formula for alkanes