Chemistry Common Polyatomic Ions Flashcards
1
Q
Carbonate
A
CO3-2
2
Q
Hydrogen carbonate or bicarbonate
A
HCO3-
3
Q
Acetate
A
CH3COO-
4
Q
Cyanide
A
CN-
5
Q
Thiocyanate
A
SCN-
6
Q
Hypochlorite
A
ClO-
7
Q
Chlorite
A
ClO2-
8
Q
Chlorate
A
ClO3-
9
Q
Perchlorate
A
ClO4-
10
Q
Chromate
A
CrO4-2
11
Q
Dichromate
A
Cr2O7-2
12
Q
Permanganate
A
MnO4-
13
Q
Azide
A
N3-
14
Q
Ammonium
A
NH4+
15
Q
NO2-
A
Nitrite