C1 Fractional Distillation 0.0 / 5 ? ChemistryCrude oil, cracking and hydrocarbonsGCSEOCR Created by: Numair SharifCreated on: 07-12-15 10:24 97463211085 Across 1. The most common fuel used in cars... (6) 5. What type of bond does a hydrocarbon molecule have? (8) 6. what type of boiling point does a fraction exiting at the bottom have? (4) 7. What is the state of a hydrocarbon with large molecules, when exiting the fractionating column? (5) Down 2. A fraction that exits at the top of the fractionating column.... (3) 3. What is the term given to a substance containing hydrogen and carbon atoms only? (11) 4. The most eco-friendly fuel used in vehicles that commute a long distance... (6) 8. What is the state of a hydrocarbon with small molecules, when exiting the fractionating column? (3) 9. What type of force is broken when hydrocarbon atoms are heated? (14) 10. A fraction that exits at the bottom of the fractionating column.... (7)
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