Crude petroleum is converted to useful products by the process of?

  • A fractional crystallization
  • B fractional distillation
  • C filtration
  • D chromatography
jamb 2022chemistry

The correct answer is B. fractional distillation

A process called fractional distillation is used in oil refineries to separate (as well as join or split) the various lengths of hydrocarbon chains to create different petroleum products from the different distillates.

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