Polyatomic Ions Flashcards
1
Q
Ammonium
A
NH4+
2
Q
Hg2 (2+ charge)
A
Mercury (I) ion
3
Q
hydronium ion
A
H3O+
4
Q
OH-
A
hydroxide
5
Q
cyanide ion
A
CN-
6
Q
NO2-
A
nitrite ion
7
Q
nitrate ion
A
NO3-
8
Q
ClO-
A
hypochlorite ion
9
Q
chlorite ion
A
ClO2-
10
Q
ClO3-
A
chlorate ion
11
Q
ClO4-
A
perchlorate ion
12
Q
permanganate ion
A
MnO4-
13
Q
Acetate ion
A
C2H3O2 -
14
Q
C2O4 (2- charge)
A
- oxalate ion *
15
Q
CO3 (2- charge)
A
carbonate
16
Q
Hydrogen carbonate ion (bicarbonate ion)
A
HCO3-
17
Q
SO3 (2- charge)
A
Sulfite ion
18
Q
sulfate ion
A
SO4 (2- charge)
19
Q
Hydrogen sulfite ion (bisulfite ion)
A
HSO3-
20
Q
Hydrogen sulfate ion (bisulfate ion)
A
HSO4-
21
Q
Thiocyanate ion
A
SCN-
22
Q
Thiosulfate
A
S2O3 (2- charge)
23
Q
CrO4 (2- charge)
A
chromate
24
Q
dichromate
A
Cr2O7 (2- charge)
25
Q
PO4 (3- charge)
A
phosphate ion
26
Q
monohydrogen phosphate
A
HPO4 (2- charge)
27
Q
H2PO4-
A
dihydrogen phosphate
