Identifying different mixtures
Name:
1
Use words from the following box to label the diagrams below.
solute solution
2
solvent
sediment
suspension
In the following sentences, insert the appropriate word into the sentence to make it correct.
crystals dilute dissolve dissolved evaporates heated mixed
saturated small amount soluble solute solution solvent
suspension undissolved
a
A substance that will _________ in a liquid is said to be ________ in the liquid.
b
When a ________ dissolves in a _________, a _________ is formed.
c
A solution that contains a lot of _________ solid is said to be _________.
d
When a solution is _________ and the solvent _________, _________ of the __________
substance will form in the container.
e
When an insoluble substance is _________ with water, a __________ is formed.
f
A __________ solution only contains a ___________ of dissolved substance.
3
Look at the following diagrams and the key provided with them.
Select the letter that represents:
a the most concentrated solution
_____
b
the most dilute solution
_____
c
a saturated solution
_____
d
pure water
_____
e
a solution of one liquid in another
_____
f
a tube containing a suspension
_____
g
a tube containing an insoluble solid
_____
h
a mixture that could be separated by filtration
_____
i
a tube containing an insoluble solid that is less dense than water_____
j
a mixture that could be separated by decanting
k
a tube containing an insoluble liquid that is denser than water _____
l
a mixture best separated by evaporation of water
_____
_____