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SEPARATION OF MIXTURES - Coggle Diagram
SEPARATION OF MIXTURES
Separation by Using Size Difference
separation by filteration
some solids don't disolve in some solvents so they form heterogeneous mixtures, these kind mixtures can b seperated by filteration
separation by electrification
some substances can be easily picked up by electrified objects, this property can be used to separate those substances from the mixture
separation by sieving
If a mixture contains bigger and smaller pieces they can be seperated by sieving
separation by magnets
If a mixture contains magnetic elements magnets can be used to separate the mixture
Separation by picking up
If the sizes of the pices in the mixture is big enough they can be seperated by being picked up by hand
Separation by Using Density Difference
Separation by Separatory Funnel
A mixture that contains two liquids that have different densities and don't desolve in each other can be separated by separatory funnel
Separation by Chuck Away
Solids with different densities can be separatd by the chuck away method, when the mixture is trown into the air light one will go further
Separation by Precipitation
When you mix two solution, they can form a water- insoluble solid. This solid is called pericipitate and the process is called pericipitation
Separation by Decantation
Separation by decantation is a method of separating heterogenous mixtures that contains one solid and one liquid substance, they can be seperated by pouring the mixture gently from one cup to other since the solid is denser it ould stay in the bottom of the cup while liquid qos to the other cup
Separation by floatation
Separation by flotation uses the diffrence of the density of the substance and saparte them acorrding to whether they sink or float
Separatioın by the Solubility Difference
Separation by Fractional Crystallization
If both of the solids in the mixture is soluble in in the same solvent you can filter the solution at different temperatures by lowering the
temperature of the solution.
Separation by Extraction
Extraction is used for the separation of substances from mixtures which occur in nature, for the isolation of dissolved substances from solutions, and for the removal of soluble impurities from mixtures.
Separation by Crystallization
If you leave contained solids in saturated solution to crystallize in order to separat them this process is called crystallization
Separation by Using Boiling Point Difference
Separation by Simple Distillation
This method can be used for solid-liquid mixtures, with simple distillation solible solid gets separated from the liquid by using the difference of the boiling points
Separation by Fractional Distillation
This method can be used for liquid-liquid mixtures, with fractional distillation liquids gets separated by using the difference of the boiling points
