Acids & Their Anions Flashcards
1
Q
Name HClO2
(that is capital C, little l)
A
chlorous acid
1
Q
Name HBrO4
A
perbromic acid
2
Q
Give the formula of
phosphorous acid
A
H3PO3
2
Q
Name H2CO3
A
carbonic acid
2
Q
Name HClO4
(that is capital C, little l)
A
perchloric acid
2
Q
Name HIO2
A
iodous acid
2
Q
Name HIO4
A
periodic acid
2
Q
What is the formula of
bromic acid?
A
HBrO3
3
Q
Name SO4-2
A
sulfate ion
3
Q
What is the formula of
chlorate ion?
A
ClO3-
3
Q
What prefix / suffix combo
is generally associated with acids and their anions with
4 oxygens?
A
per ——– ic for acids
per ——— ate for their anions
4
Q
Name IO-
A
hypoiodite ion
5
Q
What is the formula of
chloride ion?
A
Cl-
6
Q
What is the formula of
iodite ion?
A
IO2-
6
Q
What prefix / suffix combo
is generally associated with acids and their anions with
3 oxygens?
A
- ic for acids
- ate for their anions
7
Q
Name HBrO3
A
bromic acid
8
Q
What is the formula of
sulfate ion?
A
SO4-2
9
Q
Name BrO4-
A
Perbromate ion
10
Q
Name HCl
A
hydrochloric acid
11
Q
What is the formula of
perchlorate ion?
A
ClO4-
12
Q
What is the formula of
hypoiodite ion?
A
IO-
13
Q
What is the formula of
chloric acid?
A
HClO3
13
Q
What prefix / suffix combo
is generally associated with acids and their anions with
1 oxygen?
A
hypo ——— ous for acids
hypo ——— ite for their anions
14
Q
Name HBrO2
A
bromous acid
15
Name BrO2-
bromite ion
16
Generally, how many oxygens are in acids with the prefix / suffix
of per----------ic and the anion with per---------ate?
4 O's
17
What is the formula of
hypochlorite ion?
ClO-
18
What is the formula of
iodide ion?
I-
20
Name ClO4-
## Footnote
(that is capital C, little l)
perchlorate ion
21
Generally, how many oxygens are in acids with the prefix / suffix
of ----------ic and the anion with ---------ate?
3 O's
22
Generally, how many oxygens are in acids with the prefix / suffix
of hydro----------ic and the anion with ---------ide?
Zero O's
23
What is the formula of a Hydrogen ion?
H+
25
What is the formula of
perbromate ion?
BrO4-
26
Name F-
fluoride ion
27
Name BrO-
hypobromite ion
28
What is the formula of
phosphate ion?
PO4-3
29
What is the formula of
nitrite ion?
NO2-
31
What is the formula of
hydrobromic acid?
HBr
32
Name ClO3-
## Footnote
(that is capital C, little l)
chlorate ion
34
Give the formaula of
sulfuric acid
H2SO4
35
What is the formula of
phosphoric acid?
H3PO4
37
Name PO3-3
phosphite ion
37
Name ClO-
| (that is capital C, little l)
hypochlorite ion
38
What is the formula of
bromide ion?
Br-
39
What is the formula of
hypochlorous acid?
HClO
41
What is the formula of
sulfurous acid?
H2SO3
43
What is the formula of
bromate ion?
BrO3-
44
Name HNO3
Nitric Acid
44
Name H2SO3
sulfurous acid
45
Name HIO
hypoiodous acid
45
The acids of what 3 non-metals are the exceptions that have more than 1 H?
C & S acids have 2 H's,
P acids have 3 H's
46
Name H+
Hydrogen ion
46
What prefix / suffix combo
is generally associated with acids and their anions with
2 oxygens?
- ous for acids
- ite for their anions
48
Give the formula of
iodate ion
IO3-
49
What is the formula of
phosphite ion?
PO3-3
51
What is the formula of
sulfite ion?
SO3-2
52
What is the formula of
nitrate ion?
NO3-
53
Name NO2-
Nitrite Ion
53
What is the formula of
perbromic acid?
HBrO4
55
Name IO4-
periodate ion
57
Name HClO
| (that is capital C, little l)
hypochlorous acid
57
What is the formula of
bromite ion?
BrO2-
58
What is the formula of
hypoiodous acid?
HIO
59
What is the formula of
periodic acid?
HIO4
61
Name HIO3
iodic acid
62
Name Cl-
chloride ion
63
What is the formula of
iodous acid?
HIO2
64
Generally, how many oxygens are in acids with the prefix / suffix
of hypo----------ous and the anion with hypo---------ite?
1 Oxygen
65
What prefix / suffix combo
is generally associated with acids & their anions
with 0 (zero) oxygens?
hydro -------- ic for acids
-ide for their anions
67
What is the formula of
fluoride ion?
F-
68
Name HClO3
## Footnote
(that is capital C, little l)
chloric acid
69
Name IO2-
iodite ion
70
Name PO4-3
Phosphate Ion
71
What is the formula of
perchloric acid?
HClO4
72
Name HF
hydrofluoric acid
73
Name HBr
hydrobromic acid
74
Name SO3-2
Sulfite ion
75
Name CO3-2
Carbonate Ion
77
Name HBrO
hypobromous acid
77
The anions of what 3 non-metals are exceptions
and have charges different than the typical -1?
C & S anions have charges of -2
P anions have charges of -3
78
Name ClO2-
## Footnote
(that is capital C, little l)
chlorite ion
79
What is the formula of
periodate ion?
IO4-
80
Name NO3-
Nitrate Ion
81
What is the formula of
carbonic acid?
H2CO3
82
What is the formula of
bromous acid?
HBrO2
83
The acids & their anions of what 2 non-metals are exceptions
and their formulas have 1 more Oxygen than their name implies?
S & P
-so sulfuric acid, which as ----------ic should have 3 O's, but it really has 4 O's, so H2SO4
84
What is the formula of
chlorite ion?
ClO2-
85
What is the formula of
chlorous acid?
HClO2
86
Name HNO2
nitrous acid
87
Name IO3-
iodate ion
88
Name HI
hydroiodic acid
90
What is the formula of
carbonate ion?
CO3-2
91
Give formula of
hydrofluoric acid
HF
94
Name Br-
bromide ion
95
What is the formula of
nitrous acid?
HNO2
96
What is the formula of
iodic acid?
HIO3
97
What is the formula of
hypobromous acid?
HBrO
98
What is the formula of
hydroiodic acid?
HI
99
Name H2SO4
sulfuric acid
100
What is the formula of
hydrochloric acid?
HCl
101
Name I-
iodide ion
102
Name H3PO3
phosphorous acid
103
What is the formula of
hypobromite ion?
BrO-
104
Generally, how many oxygens are in acids with the prefix / suffix
of ----------ous and the anion with ---------ite?
2 O's
105
Name H3PO4
phosphoric acid
106
What is the formula of
nitric acid?
HNO3
107
Name BrO3-
bromate ion
