separating mixtures

separating mixtures

1. chromatography

2. fractional distillation

   • is a separation of a liquid mixture into fractions differing in boiling points

3. evaporation

   • turning a liquid into a gas
   • condensation
     • turning from a gas to a liquid

4. cristallisation

   • this is done by carefully heating the solution so that the liquid evaporates

5. separating mixtures

   • a mixture is made up of little bits of each substance that are just put together
   • a mixture can be separated by physical methods

6. fractional distillation

   • fractional distillation is separation of a liquid mixture into fractions differing in boiling points

7. chromatography

8. condensation

   • turning a gas into a liquid

9. evaporation

   • turning a liquid into a gas

10. separating mixtures

    • a mixture is made of little bits of each substance that are just put together
    • a mixture can be separated by physical methods