Chemistry 0620 · IGCSE · Separation and purification

Separation and purification — practice question

The apparatus illustrated is used to separate a mixture. What mixture is it?

  • Aaqueous copper(II) sulfate and aqueous sodium chloride
  • Baqueous copper(II) sulfate and copper
  • Ccopper and sulfur
  • Dethanol and ethanoic acid

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