Across
- 4. Isomers with the same bonds but different 3-D shape
- 7. The production of water
- 9. Has a double bond to oxygen within the chain
- 10. Consists of alkenes, alkanes and alkynes
- 11. Burning of hydrocarbons when in the presence of oxygen
Down
- 1. When a carbon atom forms less bonds to oxygen to form more bonds to hydrogen
- 2. Contains a double bond to oxygen at the end of the chain
- 3. The removal of atoms to develop a double / triple bond
- 5. Compounds make up solely of carbon and hydrogen
- 6. Molecules that consist of the same formulas but different structures
- 8. Contains one OH bond