fundamental of entomology all in one topics of entomology
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Separation techniques
1.
2. โข MMM
This method is used to
manually separate ( with the
use of the hands, forceps,
sieves, magnets, or tongs ) a
solid from another solid.
MECHANICAL or MANUAL SEPARATION
3. FILTRATION
This method is used to separate small, insoluble solid
particles dispersed or suspended in a liquid medium (e.g.
sand in water).
7. USING a SEPARATING FUNNEL
is a piece of laboratory glassware used in liquid-liquid
extractions to separate (partition) the components of a
mixture into two immiscible solvent phases of different
densities.
8. DISSOLUTION
A method used to separate an
insoluble solid from a soluble solid
using a liquid solvent.