Other questions in this quiz

2. In fractional distillation do substances with high boiling points condense at the bottom or top?

  • Bottom
  • Top

3. Hydrocarbon molecules are evaporated then what before distilled?

  • Condensed
  • Vaporised
  • Precipitated

4. Alkanes are made only of...

  • Hydrocalcium
  • Hydrocarbons
  • Carbonhydroxides

5. Small molecules go to the bottom or the top of fractional distillers?

  • Top
  • Bottom
  • In the middle

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