Organic Chemistry

Edit Answers
123456789101112131415161718192021222324252627282930313233343536373839
Across
  1. 2. Compound containing only carbon and hydrogen.
  2. 4. Reagent used to distinguish alkanes from alkenes.
  3. 5. Polymer formed from ethene.
  4. 9. Product formed together with an alkane during cracking.
  5. 11. Name of C₄H₁₀.
  6. 13. Process that joins many small molecules into a large molecule.
  7. 17. Substance that speeds up a reaction without being used up.
  8. 20. Name of C₂H₄.
  9. 21. Homologous series containing the -OH functional group.
  10. 22. Name of C₃H₆.
  11. 27. Gas produced during fermentation.
  12. 28. Description of hydrocarbons containing only single carbon-carbon bonds.
  13. 29. Name of CH₄.
  14. 30. Product formed when ethene reacts with hydrogen.
  15. 33. Catalyst used in the hydrogenation of alkenes.
  16. 34. Name of C₂H₅OH.
  17. 36. Type of polymer formed from alkenes.
  18. 37. Name of CH₃COOH.
  19. 39. Reaction in which a substance burns in oxygen.
Down
  1. 1. Poisonous gas produced during incomplete combustion.
  2. 3. Typical smell of esters.
  3. 6. Compound formed when an alcohol reacts with a carboxylic acid.
  4. 7. Colour change of bromine water when an alkene is present.
  5. 8. acid Homologous series containing the -COOH functional group.
  6. 10. Homologous series containing at least one carbon-carbon double bond.
  7. 12. Reaction that converts an alkene into an alkane.
  8. 14. Reaction in which ethanol forms ethanoic acid.
  9. 15. Reagent added to ethene to produce ethanol.
  10. 16. Compound with the same molecular formula but a different structural formula.
  11. 18. Product formed when ethene reacts with steam.
  12. 19. Name of C₃H₈.
  13. 23. Process used to produce ethanol from glucose.
  14. 24. Description of hydrocarbons containing at least one carbon-carbon double bond.
  15. 25. Reaction between an alcohol and a carboxylic acid.
  16. 26. One product of the complete combustion of hydrocarbons.
  17. 27. Process that breaks long-chain hydrocarbons into shorter molecules.
  18. 31. Homologous series containing only single carbon-carbon bonds.
  19. 32. Type of bond that makes alkenes more reactive than alkanes.
  20. 35. Reaction in which atoms are added across a carbon-carbon double bond.
  21. 38. Name of C₂H₆.