Some Common Polyatomic Ions Flashcards
(23 cards)
1
Q
Acetate
A
C2H3O2^ -
2
Q
Ammonium
A
NH4^+
3
Q
Carbonate
A
CO3^2-
4
Q
Hypochlorite
A
ClO^-
5
Q
Chlorite
A
ClO2^-
6
Q
Chlorate
A
ClO3^ -
7
Q
Perchlorate
A
ClO4^ -
8
Q
Chromate
A
CrO4^2-
10
Q
Cyanide
A
CN-
10
Q
Dichromate
A
CrO7^2-
12
Q
Hydrogen sulfite (bisulfite)
A
HSO3^-
12
Q
Hydrogen Sulfate (bisulfate)
A
HSO4^-
13
Q
Hydrogen Phosphate
A
HPO4^2-
14
Q
Nitrite
A
NO2^ -
16
Q
Hydroxide
A
OH^-
16
Q
Nitrate
A
NO3^ -
16
Q
Hydrogen Carbonate (bicarbonate)
A
HCO3^-
18
Q
Phosphate
A
PO4^3-
19
Q
Dihydrogen phosphate
A
H2PO4^2-
20
Q
Peroxide
A
O2^-
21
Q
Permanganate
A
MnO4^-
22
Q
Sulfate
A
SO4^2-
23
Q
Sulfite
A
SO3^2-
