WorksheetsSolutions
Total questions: 20
Worksheet time: 15mins
Name
Class
Date
1.
A saturated solution is______
a)
No more solute can be dissolved
b)
More solute can be dissolved
c)
The solvent and solution
2.
__________ are made up of solutes and solvents.
a)
Solutions
b)
Suspension
c)
Colloid
3.
What is the only type of mixture that has particles that dissolve and are transparent.
a)
Solutions
b)
Suspensions
c)
Colloids
4.
Amount of solute in a given amount of solvent or solution
a)
Concentration
b)
Miscible
c)
Solute
d)
solubility
5.
Substance dissolved in a solution
a)
concentration
b)
solute
c)
solvent
d)
solution
6.
An example of an aqueous solution is_____
a)
Salt water
b)
water
c)
salt
d)
butter
7.
Capable of being dissolved
a)
Soluble
b)
concentration
c)
colloid
d)
molarity
8.
What is a solute?
a)
The substance that does the dissolving in a solution.
b)
The substance that is dissolved into the solution.
c)
The mixing of different substances.
d)
The process in which neutral molecules lose or gain electrons
9.
What is a solvent?
a)
The substance that does the dissolving in a solution.
b)
The substance that is being dissolved in a solution.
c)
The mixing of different substances.
d)
The process in which neutral molecules lose or gain electrons
10.
Which is an example of a solute?
a)
Egg whites
b)
Sugar
c)
Water
11.
The thing that does the dissolving
a)
Solute
b)
Solvent
c)
Colloid
d)
Solution
12.
You can make a solution more concentrated by adding more __________.
a)
solute
b)
solvent
c)
water
13.
Water is a universal solvent
a)
true
b)
false
14.
Sugar water is a
a)
solution
b)
suspension
c)
colloid
15.
The process of separating suspended particles from fluid through a filter
a)
Filtration
b)
Combustion
c)
Separating
d)
Decanting
16.
What is this process called?
a)
Evaporating
b)
Distiilation
c)
Filtration
d)
Decanting
17.
Which of the following is an electrolyte?
a)
sodium chloride
b)
sugar (carbon, oxygen, hydrogen)
c)
water (hydrogen and water)
d)
sand (silicon and oxygen)
18.
If an electrical current can run through a solution, it is said to contain
a)
magic
b)
nonelectrolytes
c)
electricity
d)
electrolytes
19.
This is a heterogeneous mixture in which particles settle out unless it is constantly stirred.
a)
colloid
b)
suspension
c)
solution
d)
alloy
20.
Jessica made a pitcher of lemonade. What can she do to dilute if she thinks it doesn't taste right?
a)
Add water
b)
Add sugar
c)
Boil the lemonade
d)
Put it in the refrigerator
100 %
