Common Polyatomic Ions & Molecular Compounds Flashcards
1
Q
NH4+
A
ammonium ion
2
Q
H3O+
A
hydronium ion
3
Q
HCO3-
A
bicarbonate ion or hydrogencarbonate ion
4
Q
HSO3-
A
bisulfite or hydrogen sulfite ion
5
Q
HSO4-
A
bisulfate or hydrogensulfate ion
6
Q
CO32-
A
carbonate ion
7
Q
HPO42-
A
hydrogenphosphate ion
8
Q
PO43-
A
phosphate ion
9
Q
OH-
A
hydroxide ion
10
Q
C2H3O2- (or CH3COO-)
A
acetate ion
11
Q
H2PO4-
A
dihydrogenphosphate ion
12
Q
SO32-
A
sulfite ion
13
Q
SO42-
A
sulfate ion
14
Q
ammonium ion
A
NH4+
15
Q
hydronium ion
A
H3O+
16
Q
bicarbonate ion or hydrogencarbonate ion
A
HCO3-
17
Q
nitrite ion
A
NO2-
18
Q
nitrate ion
A
NO3-
19
Q
bisulfite or hydrogen sulfite ion
A
HSO3-
20
Q
bisulfate or hydrogensulfate ion
A
HSO4-