Across
- 2. — large molecule made from many monomers
- 5. — contains the -OH (hydroxyl) functional group
- 9. — unsaturated hydrocarbon with C=C double bond (CnH2n)
- 10. — reaction type where alkenes add molecules across double bond
- 11. — breaking large hydrocarbons into smaller useful ones
- 13. — contains at least one C=C double bond
- 14. — compound containing only carbon and hydrogen
- 15. — small repeating unit that forms a polymer
Down
- 1. — as in carboxylic acid (series with -COOH group)
- 3. — common alcohol (C2H5OH), used in drinks and as fuel
- 4. — burning in oxygen, complete gives CO2 + H2O
- 6. — saturated hydrocarbon (general formula CnH2n+2)
- 7. — formed from alcohol + carboxylic acid (fruity smells)
- 8. — separated component from fractional distillation
- 12. — no double bonds (all single C-C bonds)