Common Polyatomic Ions Flashcards
(80 cards)
1
Q
acetate
A
C2H3O2-
2
Q
ammonium
A
NH4+
3
Q
arsenate
A
AsO43-
4
Q
arsenite
A
AsO33-
5
Q
azide
A
N3-
6
Q
benzoate
A
C7H5O2-
7
Q
borate
A
BO33-
8
Q
bromate
A
BrO3-
9
Q
carbonate
A
CO32-
10
Q
chlorate
A
ClO3-
11
Q
chlorite
A
ClO2-
12
Q
chromate
A
CrO42-
13
Q
cyanide
A
CN-
13
Q
dichromate
A
Cr2O72-
13
Q
dihydrogen phosphate
A
H2PO4-
13
Q
dihydrogen phosphite
A
H2PO3-
14
Q
hydrogen carbonate
A
HCO3-
14
Q
hydrogen phosphate
A
HPO42-
14
Q
hydrogen phosphite
A
HPO32-
14
Q
hydrogen sulfate
A
HSO42-
14
Q
hydrogen sulfide
A
HS-
14
Q
hydrogen sulfite
A
HSO3-
14
Q
hydroxide
A
OH-
15
Q
hypochlorite
A
ClO-
16
iodate
IO3-
17
manganate
MnO42-
21
nitrate
NO3-
23
nitrite
NO2-
25
oxalate
C2O42-
27
perchlorate
ClO4-
29
permaganate
MnO4-
31
peroxide
O22-
33
phosphate
PO43-
34
phosphite
PO33-
35
silicate
SiO32-
36
sulfate
SO42-
37
sulfite
SO32-
38
tartrate
C4H4O62-
39
thiocyanate
SCN-
40
thiosulfate
S2O32-
41
AsO33-
arsenite
42
AsO43-
arsenate
43
BO33-
borate
44
BrO3-
bromate
45
C2H3O2-
acetate
46
C2O42-
oxalate
47
C4H4O62-
tartrate
48
C7H5O2-
benzoate
49
ClO-
hypochlorite
50
ClO2-
chlorite
51
ClO3-
chlorate
52
ClO4-
perchlorate
53
CN-
cyanide
54
CO32-
carbonate
55
Cr2O72-
dichromate
56
CrO42-
chromate
57
H2PO3-
dihydrogen phosphite
58
H2PO4-
dihydrogen phosphate
59
HCO3-
hydrogen carbonate
60
HPO32-
hydrogen phosphite
61
HPO42-
hydrogen phosphate
62
HS-
hydrogen sulfide
63
HSO3-
hydrogen sulfite
64
HSO42-
hydrogen sulfate
65
IO3-
iodate
66
MnO4-
permaganate
67
MnO42-
manganate
68
N3-
azide
69
NH4+
ammonium
70
NO2-
nitrite
71
NO3-
nitrate
72
O22-
peroxide
73
OH-
hydroxide
74
PO33-
phosphite
75
PO43-
phosphate
76
S2O32-
thiosulfate
77
SCN-
thiocyanate
78
SiO32-
silicate
79
SO32-
sulfite
80
SO42-
sulfate