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Copy of Acid and Base Theories Ques (5/28/2026)
By Jason Poe
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Last updated about 3 hours ago
13 questions
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Note from the author:
Instructions
3
6
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1
1
1
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6
Use your Acids and Bases Note-Taking Sheet to help you answer each of these questions.
Use your Acids and Bases Note-Taking Sheet to help you answer each of these questions.
Question 1
1.
Question 2
2.
Question 3
3.
Conjugate Acids and Conjugate Bases
Conjugate Acid
- can donate H
+
in the reverse reaction.
Conjugate Base
- can accept H
+
in the reverse reaction.
Question 4
4.
Identify the conjugate acid.
Question 5
5.
Identify the conjugate acid.
Question 6
6.
Identify the conjugate acid.
Question 7
7.
Identify the conjugate base.
Question 8
8.
Identify the conjugate base.
Question 9
9.
Identify the conjugate base.
Question 10
10.
Define, monoprotic acid.
Question 11
11.
Define, diprotic acid.
Question 12
12.
Define, triprotic acid.
Question 13
13.
What type of protic acid is each of the following?
HCl _______
H
2
C
2
O
4
_______
HNO
3
_______
H
3
PO
4
_______
H
2
SO
4
_______
H
3
PO
3
_______
Match the descriptions with each category of acid and base.
OH
-
producer
H
+
donor
H
+
producer (produces H
3
O
+
)
electron-pair acceptor
electron-pair donor
H
+
acceptor
Arrhenius Acid
Arrhenius Base
Bronsted-Lowry Acid
Bronsted-Lowry Base
Lewis Acid
Lewis Base
For each, identify whether it can act as an acid or base.
HNO
2
CH
3
COOH
Br
-
NH
3
HNO
2
H
2
CO
3
CN-
Cl
-
AlCl
3
IO
3
-
HCl
Ba(OH)
2
KOH
Acid/Conjugate Acid
Base/Conjugate Base
Neither an Acid nor a Base
For each ion or molecule, identify which type of acid or base they are.
Arrhenius
Bronsted-Lowry
Lewis
Br
-
CN
-
H
2
CO
3
NH
3
HNO
2
Ba(OH)
2
HCl
AlCl
3
Cl
-
KOH
IO
3
-
CH
3
COOH
HNO
2
