WorksheetsStrong and Weak Acids and Bases
Total questions: 8
Worksheet time: 5mins
Name
Class
Date
1.
Acids which dissociate almost completely in aqueous solutions are known as:
a)
Dilute acids
b)
Strong acids
c)
Weak acids
d)
Concentrated acids
2.
Which of the following values would represent the pH of a strong base?
a)
1
b)
8
c)
7
d)
13
3.
When dissolved in water, bases produce:
a)
acids
b)
salts
c)
hydrogen ions
d)
hydroxide ions
4.
Strong acids and bases...
a)
do not dissociate into ions (non-electrolyte)
b)
partially dissociate into ions (weak electrolyte)
c)
completely dissociate into ions (non-electrolyte)
d)
completely dissociate into ions (strong electrolyte)
5.
A substance that does not dissociate completely. Ranges from 4-7 on the pH scale.
a)
Strong Acid
b)
Strong Base
c)
Weak Acid
d)
Weak Base
6.
Hydrochloric (HCl) is a
a)
Weak Acid
b)
Weak Base
c)
Strong Acid
d)
Strong base
7.
Sodium hydroxide (NaOH) is a
a)
Weak Acid
b)
Weak Base
c)
Strong Acid
d)
Strong base
8.
If a solution is basic which ion will be more present?
a)
H+
b)
K+
c)
OH-
d)
H-
100 %
