Common Polyatomic Ions and their Charges Flashcards
(24 cards)
1
Q
Ammonium
A
NH4 +1
2
Q
carbonate
A
CO3 -2
3
Q
chromate
A
CrO4 -2
4
Q
dichromate
A
Cr2 O7 -2
5
Q
oxalate
A
C2O4 -2
6
Q
Hydrogen Phosphate
A
HPO4 -2
7
Q
silicate
A
SiO3 -2
8
Q
Sulfate
A
SO4 -2
9
Q
Sulfite
A
SO3 -2
10
Q
Phosphite
A
PO3 -3
11
Q
phosphate
A
PO4 -4
12
Q
Acetate
A
C2H3O2-1
13
Q
Bromate
A
BrO3 -1
14
Q
Chlorate
A
ClO3 -1
15
Q
Chlorite
A
ClO2 -1
16
Q
Cyanide
A
CN -1
17
Q
Hyrdrogen Carbonate
A
HCO3 -1
18
Q
hydroxide
A
OH-1
19
Q
hypochlorite
A
ClO-1
20
Q
dihydrogen phosphate
A
H2PO4-1
21
Q
Nitrate
A
NO3-1
22
Q
Nitrite
A
NO2-1
23
Q
Perchlorate
A
ClO4-1
24
Q
permanganate
A
MnO4-1
