polyatomic ions Flashcards
(82 cards)
1
Q
ammonium
A
NH₄⁺
2
Q
oxonium (hydronium)
A
H₃O⁺
3
Q
mercury(I)
A
Hg₂²⁺
4
Q
hydroxide
A
OH⁻
5
Q
cyanide
A
CN⁻
6
Q
thiocyanate
A
SCN⁻
7
Q
peroxide
A
O₂²⁻
8
Q
sulfate
A
SO₄²⁻
9
Q
sulfite
A
SO₃²⁻
10
Q
thiosulfate
A
S₂O₃²⁻
11
Q
hydrogen sulfate (bisulfate)
A
HSO₄⁻
12
Q
hydrogen sulfite (bisulfite)
A
HSO₃⁻
13
Q
carbonate
A
CO₃²⁻
14
Q
hydrogen carbonate (bicarbonate)
A
HCO₃⁻
15
Q
nitrate
A
NO₃⁻
16
Q
nitrite
A
NO₂⁻
17
Q
phosphate
A
PO₄³⁻
18
Q
dihydrogen phosphate
A
H₂PO₄⁻
19
Q
hydrogen phosphate
A
HPO₄²⁻
20
Q
arsenate
A
AsO₄³⁻
21
Q
ethanoate (acetate)
A
CH₃COO⁻
22
Q
methanoate (formate)
A
HCOO⁻
23
Q
ethanedioate (oxalate)
A
C₂O₄²⁻
24
Q
permanganate
A
MnO₄⁻
25
manganate
MnO₄²⁻
26
perchlorate
ClO₄⁻
27
perbromate
BrO₄⁻
28
periodate
IO₄⁻
29
chlorate
ClO₃⁻
30
bromate
BrO₃⁻
31
iodate
IO₃⁻
32
chlorite
ClO₂⁻
33
bromite
BrO₂⁻
34
iodite
IO₂⁻
35
hypochlorite
ClO⁻
36
hypobromite
BrO⁻
37
hypoiodite
IO⁻
38
dichromate
Cr₂O₇²⁻
39
chromate
CrO₄²⁻
40
silicate
SiO₃²⁻
41
tetraborate
B₄O₇²⁻
42
NH₄⁺
ammonium
43
H₃O⁺
oxonium (hydronium)
44
Hg₂²⁺
mercury(I)
45
OH⁻
hydroxide
46
CN⁻
cyanide
47
SCN⁻
thiocyanate
48
O₂²⁻
peroxide
49
SO₄²⁻
sulfate
50
SO₃²⁻
sulfite
51
S₂O₃²⁻
thiosulfate
52
HSO₄⁻
hydrogen sulfate (bisulfate)
53
HSO₃⁻
hydrogen sulfite (bisulfite)
54
CO₃²⁻
carbonate
55
HCO₃⁻
hydrogen carbonate (bicarbonate)
56
NO₃⁻
nitrate
57
NO₂⁻
nitrite
58
PO₄³⁻
phosphate
59
H₂PO₄⁻
dihydrogen phosphate
60
HPO₄²⁻
hydrogen phosphate
61
AsO₄³⁻
arsenate
62
CH₃COO⁻
ethanoate (acetate)
63
HCOO⁻
methanoate (formate)
64
C₂O₄²⁻
ethanedioate (oxalate)
65
MnO₄⁻
permanganate
66
MnO₄²⁻
manganate
67
ClO₄⁻
perchlorate
68
BrO₄⁻
perbromate
69
IO₄⁻
periodate
70
ClO₃⁻
chlorate
71
BrO₃⁻
bromate
72
IO₃⁻
iodate
73
ClO₂⁻
chlorite
74
BrO₂⁻
bromite
75
IO₂⁻
iodite
76
ClO⁻
hypochlorite
77
BrO⁻
hypobromite
78
IO⁻
hypoiodite
79
Cr₂O₇²⁻
dichromate
80
CrO₄²⁻
chromate
81
SiO₃²⁻
silicate
82
B₄O₇²⁻
tetraborate
