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WorksheetsMethods of separation
Total questions: 9
Worksheet time: 19mins
What was the need of separating mixtures?
to obtain specific substances
to break down compounds
for mixing in more substances
to make more substances from the substances mixed
The fluid that passes through the filter is called the (a)
Filtration is very frequently employed in chemical technology
True
False
The liquid will evaporate completely leaving behind
liquid
salt
iodine
solid
Evaporation is the primary pathway that water moves from the liquid state back into the water cycle as atmospheric water vapor.
True
False
Decantation is the process of separation of liquid solid and other immiscible liquids, by removing liquid layer at the top from the layer of
a solid or a liquid
a liquid
a solid
a gas or a liquid
In a distillation, a solid-liquid (or liquid-liquid) mixture is boiled in the “Boiling flask”
True
False
Decanting is the best way to get rid of the
Sediment
solvent
solute
None of these
Grade our presentation on the scale of 1 to 10. (just write the number)
