Crude oil 0.0 / 5 ? ChemistryCrude oil, cracking and hydrocarbonsGCSEOCR Created by: shannonwarrCreated on: 12-11-15 17:10 93871210456 Across 1. Alkenes are... (11) 4. This alkene has four carbon atoms (6) 5. It only has single bonds (6) 6. The name given to something that wont run out (9) 8. An oil ? travels across the sea (5) 9. The name of a compound that ONLY contains hydrogen and carbon (11) 10. A fossil fuel that is formed from trees (4) Down 2. Alkanes are... (9) 3. What is a shaired pair of electrons between two non metals (8, 4) 7. How many bonds can carbon make? (4)
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