Across
- 2. The alkane with 3 carbons.
- 3. The longest chain fraction used for roads and roofs.
- 4. The length of the chains at the bottom of the column.
- 6. This describes alkanes that have hydrocarbon all the way around the carbons and have only single bonds.
- 8. Separating fractions of hydrocarbons relies on their ________ point.
Down
- 1. The process that separates hydrocarbons by the length of their chains.
- 5. Have a double carbon bond and are unsaturated.
- 7. Do we prefer the short chains or the long chains?