C1 revision crossword -_- 0.0 / 5 ? ChemistryCrude oil, cracking and hydrocarbonsGCSEOCR Created by: qabeelkhan1Created on: 07-12-15 10:18 67852431 Across 1. CONTAINS PROPANE AND BUTANE GASES? (3) 3. THE SUBSTANCE LEAVING THE COLUMN ARE CALLED ? (9) 4. THE LARGER THE HYDROCARBON MOLECULES THE STRONGER THE? (14, 6) Down 2. WHAT IS KEROSENE USED FOR? (3, 4) 5. WHAT IS THE BOILING POINT OF THE LOWEST FRACTRION FROM THE TABLE? (7) 6. ALL THE FOSSIL FUELS ARE? (6, 9) 7. CRUDE OIL IS A MIXTURE OF MANY DIFFERENT COMPOUNDS CALLED ? (12) 8. WHAT IS CRUDE OIL? (6, 4)
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