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Acid/Base Conjugate Pairs
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by John Lundy
| 5 Questions
Note from the author:
A short assignment to reinforce a student’s ability to identify conjugate acid base pairs.
The outlined content above was added from outside of Formative.
1
1 pt
For the Equation:
HClO4(aq) + H2O(l) ⇄ H3O+(aq) + ClO4–(aq)
What is the Acid?
HClO
H2O
H3O+
ClO4-
2
1 pt
For the equation
H2SO3(aq) + H2O(l) ⇄ H3O+(aq) + HSO3–(aq)
What is the base?
H2O3
H2O
H30+
HSO3-
3
1 pt
For the equation
HC2H3O2(aq) + H2O(l) ⇄ H3O+(aq) + C2H3O2–(aq)
What is the Acid conjugate base pair?
HC2H3O2 and H3O+
HC2H3O2 and C2H3O2-
H2O and H3O+
H2O and C2H3O2-
4
1 pt
For the equation
H2S(g) + H2O(l) ⇄ H3O+(aq) + HS–(aq)
What is the Base Conjugate Acid pair?
H2S and H3O+
H2S and HS-
H2O and H3o+
H2O and HS-
5
1 pt
For the Below equations underline:
Acids in RED
Bases in Blue
Conjugate acids in ORANGE
Conjugate bases in GREEN
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