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Chapter 4 Science - Coggle Diagram
Chapter 4 Science
pure substance
is made up of 1 single element or compound
mixture
consists of two or more substances physically combined in variable proportion by mass
separating mixtures
solid and solid - magnetism
magnetic attraction
separation of magnetic materials from non-magnetic materials
used in salvaging iron and steel
solid and liquid - filtration, evaporation to dryness, simple distillation
filtration
separation of insoluble solids from the liquid in solid-liquid mixture
used in coffee makers
evaporation to dryness
separation of dissolved solid from liquid in a solution by heating the solution to dryness.
used to obtain common salt through evaporation of seawater
liquid and liquid - distillation, paper chromatography
distillation
separation of a solvent from a solid-liquid/liquid-liquid mixture
used in desalination of seawater to obtain clean drinking water
paper chromatography
separation to identify the substance present in a mixture
used to separate pigments fromplants, dyes, or inks