Chapter 2 : Polyatomic Ions Flashcards
1
Q
Hg₂⁺
A
Mercury
2
Q
NH₄⁺
A
Ammonium
3
Q
NO₂⁻
A
Nitrite
4
Q
NO₃⁻
A
Nitrate
5
Q
SO₃²⁻
A
Sulfite
6
Q
SO₄²⁻
A
Sulfate
7
Q
HSO₄⁻
A
Hydrogen sulfate/Bisulfate
8
Q
OH⁻
A
Hydroxide
9
Q
CN⁻
A
Cyanide
10
Q
PO₄³⁻
A
Phosphate
11
Q
HPO₄²⁻
A
Hydrogen phosphate
12
Q
H₂PO₄⁻
A
Dihydrogen phosphate
13
Q
NCS⁻ or SCN⁻
A
Thiocyanate
14
Q
CO₃²⁻
A
Carbonate
15
Q
HCO₃⁻
A
Hydrogen carbonate/Bicarbonate
16
Q
CIO⁻ or OCI⁻
A
Hypochlorite
17
Q
CIO₂⁻
A
Chlorite
18
Q
CIO₃⁻
A
Chlorate
19
Q
CIO₄⁻
A
Perchlorate
20
Q
C₂H₃O₂⁻
A
Acetate
21
Q
MnO₄⁻
A
Permanganate
22
Q
Cr₂O₇²⁻
A
Dichromate
23
Q
CrO₄²⁻
A
Chromate
24
Q
O₂²⁻
A
Peroxide
25
C₂O₄²⁻
Oxalate
26
S₂O₃²⁻
Thiosulfate
27
Mercury
Hg₂²⁺
28
Ammonium
NH₄⁺
29
Nitrite
NO₂⁻
30
Nitrate
NO₃⁻
31
Sulfite
SO₃²⁻
32
Sulfate
SO₄²⁻
33
Hydrogen sulfate/Bisulfate
HSO₄⁻
34
Hydroxide
OH⁻
35
Cyanide
CN⁻
36
Phosphate
PO₄³⁻
37
Hydrogen phosphate
HPO₄²⁻
38
Dihydrogen phosphate
H₂PO₄⁻
39
Thiocyanate
NCS⁻ or SCN⁻
40
Carbonate
CO₃²⁻
41
Hydrogen carbonate/Bicarbonate
HCO₃⁻
42
Hypochlorite
CIO⁻ or OCI⁻
43
Chlorite
CIO₂⁻
44
Chlorate
CIO₃⁻
45
Perchlorate
CIO₄⁻
46
Acetate
C₂H₃O₂⁻
47
Permanganate
MnO₄⁻
48
Dichromate
Cr₂O₇²⁻
49
Chromate
CrO₄²⁻
50
Peroxide
O₂²⁻
51
Oxalate
C₂O₄²⁻
52
Thiosulfate
S₂O₃²⁻
