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SEPARATION METHODS FOR MIXTURES

SEPARATION METHODS FOR MIXTURES. SEPARATION METHODS FOR MIXTURES. The key is to find a property that one part of the mixture does have but the other doesn't. This relies on their physical properties. FILTERING Pour a mixture (solid and liquid), through a filter paper.

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SEPARATION METHODS FOR MIXTURES

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  1. SEPARATION METHODS FOR MIXTURES

  2. SEPARATION METHODS FOR MIXTURES • The key is to find a property that one part of the mixture does have but the other doesn't. This relies on their physical properties. • FILTERING Pour a mixture (solid and liquid), through a filter paper. Depends on the solubility.

  3. SEPARATION METHODS FOR MIXTURES • CRYSTALLIZATION Slow formation of a solid from a warm solution that is cooled. Depends on the solubility.

  4. DISTILLATION • Boil off and condense the more volatile component in a liquid mixture. Depends on volatility.

  5. SEPARATION METHODS FOR MIXTURES • DECANTING Used to separate a liquid from an insoluble solid. The solid stays in the bottom.

  6. CHROMATOGRAPHY Involves the separation of different dissolved substances as they travel through a material

  7. SEPARATION METHODS FOR MIXTURES • CENTRIFUGATION Involves the use of the centrifugal force. More dense components migrate away. Solid particles remain on the bottom.

  8. SEPARATION METHODS FOR MIXTURES • EVAPORATION Separation of a liquid and a soluble solid.

  9. MAGNETISM A magnetically susceptible material is extracted from a mixture using a magnetic force.

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