Acid Structure
Chapter 17-9
Dr. Robert Belford & Xiaomin Tu
Question 1
Which one is more acidic, HNO
2
or HNO
3
?
(A)
HNO
2
(B)
HNO
3
(C)
same
(D)
none of the above
Hint
Your response
Not answered yet
Question 2
Which one is more acidic H
3
AsO
3
or H
3
AsO
4
?
(A)
H
3
AsO
3
(B)
H
3
AsO
4
(C)
same
(D)
none of the above
Hint
Your response
Not answered yet
Question 3
List the acids in order of increasing acid strength: HClO
2
, HBrO
2
, HIO
2
(A)
HClO
2
,HBrO
2
,HIO
2
(B)
HBrO
2
,HIO
2
,HClO
2
(C)
HIO
2
,HBrO
2
,HClO
2
(D)
none of the above
Hint
Your response
Not answered yet
Question 4
List the compounds in order of increasing acid strength: AsH
3
, HBr, NaH, H
2
O
(A)
NaH,AsH
3
,H
2
O,HBr
(B)
NaH,H
2
O,AsH
3
,HBr
(C)
H
2
O,NaH,AsH
3
,HBr
(D)
none of the above
Hint
Your response
Not answered yet
Question 5
List the compounds in order of increasing acid strength: H
2
TeO
3
, H
2
TeO
4
, H
2
O
(A)
H
2
TeO
3
,H
2
TeO
4
,H
2
O
(B)
H
2
O,H
2
TeO
3
,H
2
TeO
4
(C)
H
2
O,H
2
TeO
3
,H
2
TeO
4
(D)
none of the above
Hint
Your response
Not answered yet