Tuesday, 1 March 2016

HOW ARE MIXTURES SEPARATED?

Mixtures can be separated into their original components (because the components haven't been chemically combined). Several techniques can be used to separate mixtures: for example, filtration, distillation, evaporation or dissolution.

Filtration: This technique can be used to separate an insoluble solid from a mixture.
Picture via eschooltoday
Evaporation: This technique can be used to separate a soluble solid from a solution.
Photo via bbc.co.uk
Photo via bbc.co.uk
Photo via bbc.co.uk

Distillation: This technique can be used to separate a liquid from a solution or to separate two liquids.
 
Dissolution: This technique can be used to separate a soluble solid from an insoluble one.

No comments:

Post a Comment