Polyatomic Ions Flashcards
1
Q
Ammonium
A
NH4 (+)
2
Q
Hydronium
A
H3O (+)
3
Q
Acetate
A
C2H3O2 (-) or CH3COO (-)
4
Q
Carbonate
A
CO3 (2-)
5
Q
Bicarbonate or hydrogen Carbonate
A
HCO3 (-)
6
Q
Perchlorate
A
ClO4 (-)
7
Q
Chlorate
A
ClO3 (-)
8
Q
Chlorite
A
ClO2 (-)
9
Q
Cyanide
A
CN (-)
10
Q
Hydroxide
A
OH (-)
11
Q
Nitrate
A
NO3 (-)
12
Q
Nitrite
A
NO2 (-)
13
Q
Permanganate
A
MnO4 (-)
14
Q
Phosphate
A
PO4 (3-)
15
Q
Biphosphate or hydrogen phosphate
A
HPO4 (2-)
16
Q
Dihydrogen phosphate
A
H2PO4 (-)
17
Q
Sulfate
A
SO4 (-2)
18
Q
Bisulfate or hydrogen sulfate
A
HSO4 (-)
19
Q
Sulfite
A
SO3 (2-)
