Polyatomic Ions and their formulas Flashcards
(25 cards)
1
Q
Acetate Ion
A
C2H3O2 (−)
2
Q
Ammonium Ion
A
NH4 (+)
3
Q
Chromate Ion
A
CrO4 (2-)
4
Q
Dichromate Ion
A
Cr2O7 (2-)
5
Q
Cyanide
A
CN (-)
6
Q
Hydroxide Ion
A
OH (-)
7
Q
Peroxide Ion
A
O2 (2-)
8
Q
Oxalate Ion
A
C2O4 (2-)
9
Q
Permanganate Ion
A
MnO4 (-)
10
Q
Nitrate Ion
A
NO3 (-)
11
Q
Nitrite Ion
A
NO2 (-)
12
Q
Carbonate Ion
A
CO3 (2-)
13
Q
Bicarbonate Ion
A
HCO3 (-)
14
Q
Phosphate Ion
A
PO4 (3-)
15
Q
Hydrogen Phosphate Ion
A
HPO4 (2-)
16
Q
Dihydrogen Phosphate Ion
A
H2PO4 (-)
17
Q
Sulfate Ion
A
SO4 (2-)
18
Q
Bisulfate Ion
A
HSO4 (-)
19
Q
Sulfite Ion
A
SO3 (2-)
20
Q
Bisulfite Ion
A
HSO3 (-)
21
Q
Perchlorate Ion
A
CLO4 (-)
22
Q
Chlorate Ion
A
CLO3 (-)
23
Q
Chlorite Ion
A
ClO2 (-)
24
Q
Hypochlorite Ion
A
CLO (-)
25
Iodide Ion
I (-)
