Filteration,crystilisation..

• Filtration


  Separating insoluble solids from a liquid
• Crystallisation


  To separate soluble substances from a solvent
• Distillation

  To separate a liquid from a mixture
• Fractional distillation


  When your mixture contains a lot of different substances with different boiling points
• Chromatography


  A method of separating mixtures into their components to see what they are made of
• Simple distillation is used for?


  to separate mixtures with boiling points signifcantly close too each other