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Worksheets

Solubility

Total questions: 13

Worksheet time: 14mins

Name
Class
Date
1.
Which is an example of a solute?
a)
Egg whites
b)
Sugar
c)
Water
d)
Acetone
2.
Which is an example of a solvent?
a)
Salt
b)
Egg whites
c)
Water
d)
Sugar
3.
Solutions are composed of __________ .
a)
salts and solutes
b)
solvents and salts
c)
solutes and alloys
d)
solutes and solvents
4.

Define the term soluble.

a)

Can dissolve in water

b)

Cannot dissolve in water

c)

Partially dissolves in water

5.

Define the term insoluble.

a)

Can dissolve in water.

b)

Cannot dissolve in water.

c)

Partially dissolves in water.

6.

Is water the only solvent that can dissolve solutes?

a)

Yes

b)

No

7.

Which of the following usually makes a substance dissolve faster in a solvent?

a)

adding more solvent to the solution

b)

increasing the particle size of the solute

c)

lowering the temperature

d)

decreasing the number of particles

8.

Which of the following describes: 'Dissolved particles are distributed evenly and you can no longer see them.'?

a)

conductivity

b)

solution

c)

mixture

d)

metal

9.

If a material does NOT dissolve in a liquid, it is said to be___________________

a)

soluble

b)

insoluble

c)

partly soluble

d)

partly insoluble

10.

When we add black pepper powder to water, it is ________________________________in water.

a)

soluble

b)

insoluble

c)

partly soluble

d)

partly insoluble

11.
Solution where more solute can still be dissolved at the given temperature. 
a)
Saturated
b)
Unsaturated
c)
Mixture
d)
Homogeneous solution
12.
When a solvent contains as much of the solute as it can hold, the solution is said to be
a)
supersaturated
b)
diluted
c)
saturated
d)
unsaturated
13.
How does a solution become supersaturated?
a)
dissolve lots of solute in it.
b)
dissolve a little solute in it. 
c)
dissolve more solute than you should be able to. 
d)
dissolve a solvent in it.