polyatomic ions Flashcards
1
Q
Acetate
A
C2H3O2(-)
2
Q
carbonate
A
CO3 (2-)
3
Q
Hydrogen carbonate
( bicarbonate)
A
HCO3 (-)
4
Q
hydroxide
A
OH(-)
5
Q
nitrate
A
NO3 (-)
6
Q
phosphate
A
PO4 (3-)
7
Q
Hydrogen Phosphate
A
HPO4 (2-)
8
Q
Dihydrogen phosphate
A
H2PO4 (-)
9
Q
Ammonium
A
NH4 (+)
10
Q
perchlorate
A
CIO4 (-)
11
Q
sulfate
A
SO4 (2-)
12
Q
Hydrogen sulfate ( or bisulfate)
A
HSO4(-)
13
Q
Cynide
A
CN(-)
