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4
4.2
4.2.3
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Created by
Emme
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Cards (4)
why use reflux
heats
-> boils -> evaporates ->
condenses
so the reactants are able to react without
evaporating
or catching
fire
no
open
flames so no
combustion
can occur
reflux diagram
A)
out
B)
in
C)
condenser
D)
pear
E)
bumping
F)
open
6
why use distillation
separate
substances
with different
boiling
points
gentle
heat
means substances will
evaporate
out at different boiling points
the reactants must have a
higher
boiling point than the
products
distillation diagram
A)
thermometer
B)
condenser
C)
out
D)
in
E)
bumping
F)
pear
6
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