Across
- 3. The number of bonds around an O in a compound
- 5. Fraction that is least volatile
- 8. The name of this coumpound CH3CH2CH3
- 10. Alkanes and alkenes
- 12. This type of component rises during distillation
- 15. Vapour loses energy here
- 16. A use of alkenes
- 18. The number of bonds around a C in a compound
- 20. Fraction that is most volatile
- 21. Reagent used for oxidation of alkenes
- 25. The addition of steam to ethene requires this catalyst
- 27. Alkanes undergo this type of reaction
- 29. The number of bonds around a H in a compound
- 30. A use of alkanes
- 31. The addition of hydrogen to alkenes to form the corresponding alkanes requires this catalyst
- 32. Structure and bonding present in alcohols
- 34. The burning of organic compounds
- 35. Fraction used for road paving
Down
- 1. Source of methane
- 2. System of classifying organic compounds
- 4. Source of organic chemicals
- 6. Main use of fractions of crude oil
- 7. Alkanes and alkenes
- 9. Intermolecular forces present between alkane molecules
- 11. A reagent used to distinguish between alkanes and alkene in a test tube reaction
- 13. A use of alkanes
- 14. Class of organic compound
- 17. Alkenes undergo this type of reaction
- 19. Reaction to convert diesel into gasoline
- 22. Successive members of a homologous series differ by this group
- 23. Used for industrial separation of crude oil
- 24. The addition of steam to ethene produces this product
- 26. Product of combusting hydrocarbons
- 28. Condition needed for chlorination of alkanes
- 33. Molecules with the same molecular formula but different structures