Filtration – Used to separate insoluble _undissolved_ solids from

Document Sample
Filtration – Used to separate insoluble _undissolved_ solids from Powered By Docstoc
					                                                  Separation Techniques
Filtration – Used to separate insoluble (undissolved) solids  Decanting – Used to separate insoluble solids from liquids
from liquids.                                                 by simply pouring out the liquid above a solid.
Apparatus                                                     Apparatus




                                                              Chromatography – Used to separate dyes from a mixture.
                                                              Apparatus




Evaporation – Used to separate solids from liquids.
Apparatus



                                                              Centrifugation – Used to separate an insoluble
                                                              (undissolved) solid from a liquid through high speed circular
                                                              motion.
                                                              Apparatus




Magnetism – Used to separate magnetic substances from
non-magnetic substances.
Apparatus
                                                              Crystallization – Used to separate dissolved solids in a
                                                              solution. Common purification of solids method.

                                                              Fractional Distillation – Uses boiling points to separate
                                                              mixtures of liquids.
                                                              Apparatus –
Distillation –
Used to separate dissolved solids in liquids.
Apparatus –




                                                              Melting Point – Uses melting points to separate mixtures of
                                                              solids.

                                                              Density – Uses density to separate mixtures.
Freezing Point – Uses freezing points to separate mixtures
of liquids.
                                                              *ALL PHYSICAL PROPERTIES CAN BE USED TO
                                                              SEPARATE MIXTURES.

				
DOCUMENT INFO
Shared By:
Categories:
Stats:
views:120
posted:2/2/2010
language:English
pages:1