Decanting , Pouting off a liquid and leaving the solid behind , Evaporation , a liquid changing into a gas, this is cause by a rise in temperature , Distillation , Simple distillation is a procedure by which two liquids with different boiling points can be separated., Filtration , the process in which solid particles in a liquid or gaseous fluid are removed by the use of a filter, Magnetism , use of a magnet to separate metal from non metal objects , Chromatography, It is used to identify chemicals (coloring agents) in foods or inks..

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