Common Polyatomic Ions Flashcards
1
Q
Acetate
A
C2H3O21-
2
Q
Ammonium
A
NH4+1
3
Q
Arsenate
A
AsO4-3
4
Q
Hydrogen Carbonate
A
HCO31-
5
Q
Hydrogen Sulfate
A
HSO41-
6
Q
Bromate
A
BrO31-
7
Q
Carbonate
A
CO32-
8
Q
Chlorate
A
ClO31-
9
Q
Chromate
A
CrO42-
10
Q
Cynaide
A
CN-
11
Q
Dichromate
A
Cr2O72-
12
Q
Hydroxide
A
OH-
13
Q
Nitrate
A
NO3-
14
Q
Nitrite
A
NO2-
15
Q
Permanganate
A
MnO4-
16
Q
Phosphate
A
PO43-
17
Q
Sulfate
A
SO42-
18
Q
Sulfite
A
SO32-
19
Q
Hydride
A
H-
20
Q
Hypochlorite
A
ClO-
21
Q
Chlorite
A
ClO2-
22
Q
Perchlorate
A
ClO4-
23
Q
Hydrogen Proxide
A
H2O2
or
2(HO)
24
Q
Phosphite
A
PO33-