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WorksheetsAcid/Base Review
Total questions: 17
Worksheet time: 19mins
Name
Class
Date
1.
An acid has a pH
a)
higher than 7
b)
lower than 7
c)
7
d)
greater than 14
2.
the H in pH stands for
a)
hood
b)
happy
c)
hydrogen
d)
help
3.
lemon juice is a
a)
acid
b)
base
4.
bleach is
a)
an acid
b)
a base
5.
acids taste
a)
bitter
b)
sour
c)
furry
6.
bases taste
a)
bitter
b)
sour
c)
like candy
7.
if you add an acid to a base what will happen?
a)
BOOM
b)
it will neutralize
c)
it wont mix
8.
Human blood has a pH between 7.35 and 7.45. Which of the following best describes human blood?
a)
strongly acidic
b)
slightly acidic
c)
strongly basic
d)
slightly basic
9.
Which of these pH values would indicate that a solution is a weak base?
a)
4
b)
5.6
c)
8
d)
13
10.
KOH will release which ion?
a)
OH-
b)
H+
c)
OH+
d)
H-
11.
Is HNO3 an acid or base?
a)
Acid
b)
Base
12.
Select the name of the following acid: HCl
a)
Hydrochloric acid
b)
Chlorous acid
c)
Chloric acid
13.
Select the formula for the following acid: hydroiodic acid
a)
HI
b)
HIO4
c)
HIO3
d)
H2I
14.
Select the name for the following acid: H3PO4
a)
Phosphoric acid
b)
Phosphorous acid
c)
Hydrophosphoric acid
15.
If you have an oxyacid and it contains an -ate polyatomic ion, then acid's ending will change to _____.
a)
-ic
b)
-ous
c)
-ite
16.
a compound that increase H+ or H3O+ concentration by making the solution more acidic is called
a)
arrhenius acid
b)
arrhenus base
17.
NH3 is:
a)
a Bronsted Lowry base
b)
an Arrhenius base
c)
an acid
d)
both an Arrhenius and a Bronsted Lowry base
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