Common POLYATOMIC ANIONS Flashcards
(27 cards)
1
Q
NH₄⁺
A
Ammonium
2
Q
Hg₂²⁺
A
Mercury (I)
3
Q
C₂H₃O₂⁻ (CH₃CO₂⁻)
A
Acetate
4
Q
CN⁻
A
Cyanide
5
Q
OCN⁻
A
Cyanate
6
Q
SCN⁻
A
Thiocyanate
7
Q
HCO₃⁻
A
Hydrogen Carbonate
(Bicarbonate)
8
Q
CO₃²⁻
A
Carbonate
9
Q
ClO⁻
A
Hypochlorite
10
Q
ClO₂⁻
A
Chlorite
11
Q
ClO₃⁻
A
Chlorate
12
Q
ClO₄⁻
A
Perchlorate
13
Q
CrO₇²⁻
A
Dichromate
14
Q
Cr₂O₄²⁻
A
Chromate
15
Q
MnO₄-
A
Permanganate
16
Q
NO₂⁻
A
Nitrite
17
Q
NO₃⁻
A
Nitrite
18
Q
OH⁻
A
Hydroxide
19
Q
O₂²⁻
A
Peroxide
20
Q
H₂PO₄⁻
A
Dihydrogren phosphate
21
Q
HPO₄²⁻
A
Hydrogen phosphate
22
Q
PO₄³⁻
A
Phosphate
23
Q
HSO₃⁻
A
Hydrogen sulfite
24
Q
SO₃²⁻
A
Sulfite
25
HSO₄⁻
Hydrogen sulfate
(Bisulfate)
26
SO₄²⁻
Sulfate
27
C₂O₄²⁻
Oxalate
