Conjugated Acid/Base
Chapter 17-1
Dr. Robert Belford & Xiaomin Tu
Question 1
In the reaction shown,what are the acid and base?
(A)
NH
3
,H
2
O
(B)
H
2
O,NH
3
(C)
NH
4
+
,H
2
O
(D)
none of the above
Your response
Not answered yet
Question 2
What is the conjugate acid of NH
3
?
(A)
NH
4
+
(B)
NH
2
-
(C)
NH
4
OH
(D)
none of the above
Hint
Your response
Not answered yet
Question 3
What is the conjugate acid of OH
-
?
(A)
H
+
(B)
NH
4
+
(C)
H
2
O
(D)
none of the above
Hint
Your response
Not answered yet
Question 4
What is the conjugate acid of NaHSO
3
?
(A)
H
2
SO
3
(B)
SO
3
+2
(C)
HSO
3
-
(D)
none of the above
Hint
Your response
Not answered yet
Question 5
What is the conjugate base of NaHSO
3
?
(A)
H
2
SO
3
(B)
SO
3
-2
(C)
HSO
3
-
(D)
none of the above
Hint
Your response
Not answered yet
Question 6
It is known that the hydride ion H
-
is a stronger base than OH
-
, what is(are) the product(s) of the reaction between
H
-
(aq) and H
2
O(l)
(A)
H
2
and OH
-
(B)
H
2
and O
2
(C)
OH
-
and O
2
(D)
none of the above
Hint
Your response
Not answered yet
