Polyatomic ions Flashcards
(24 cards)
1
Q
Ammonium
A
NH4+
2
Q
Hydronium
A
H3O+
3
Q
Mercury (I)
A
Hg2(2+)
4
Q
Ethanoate or Acetate
A
CH3COO(-) or C2H3O2(-)
5
Q
Cyanide
A
CN-
6
Q
Hydroxide
A
OH(-)
7
Q
Hypochlorite
A
ClO-
8
Q
Chlorite
A
ClO2-
9
Q
Chlorate
A
ClO3-
10
Q
Perchlorate
A
ClO4-
11
Q
Nitrite
A
NO2-
12
Q
Nitrate
A
NO3-
13
Q
Permanganate
A
MnO4-
14
Q
Carbonate
A
CO3 (2-)
15
Q
Hydrogen carbonate or bicarbonate
A
HCO3 -
16
Q
Dichromate
A
Cr2O7 (2-)
17
Q
Chromate
A
CrO4 (2-)
18
Q
Peroxide
A
O2 (-2)
19
Q
Phosphate
A
PO4 (-3)
20
Q
Hydrogen phosphate
A
HPO4 (-2)
21
Q
Dihydrogen phosphate
A
H2PO4-
22
Q
Sulfite
A
SO3(2-)
23
Q
Sulfate
A
SO4(2-)
24
Q
Hydrogen sulfate or bisulfate
A
HSO4 -
