Test 2 Polyatomic Ions Flashcards
1
Q
Ammonium
A
NH4 (+)
2
Q
Acetate
A
CH3CO2 (-)
3
Q
Cyanide
A
CN (-)
4
Q
Hypochlorite
A
ClO (-)
5
Q
Chlorite
A
ClO2 (-)
6
Q
Chlorate
A
ClO3 (-)
7
Q
Perchlorate
A
ClO4 (-)
8
Q
Dihydrogen phosphate
A
H2PO4 (-)
9
Q
Hydrogen carbonate (or bicarbonate)
A
HCO3 (-)
10
Q
Hydrogen sulfate (or bisulfate)
A
HCO4 (-)
11
Q
Hydroxide
A
OH (-)
12
Q
Permanganate
A
MnO4 (-)
13
Q
Nitrite
A
NO2 (-)
14
Q
Nitrate
A
NO3 (-)
15
Q
Carbonate
A
CO3 (2-)
16
Q
Chromate
A
CrO4 (2-)
17
Q
Dichromate
A
Cr2O7 (2-)
18
Q
Peroxide
A
O2 (2-)
19
Q
Hydrogen phosphate
A
HPO4 (2-)
20
Q
Sulfite
A
SO3 (2-)
21
Q
Sulfate
A
SO4 (2-)
22
Q
Thiosulfate
A
S2O3 (2-)
23
Q
Phosphate
A
PO4 (3-)
