Polyatomic Ions Flashcards
(14 cards)
1
Q
Ammonium ion
A
NH4+
(Positive Ion -ium ending)
2
Q
Hydroxide ion
A
OH-
(Non-oxygen negative -ide ending)
3
Q
Carbonate ion
A
CO3 2-
4
Q
Sulfate ion
A
SO4 2-
5
Q
Nitrate ion
A
NO3 -
6
Q
Phosphate ion
A
PO4 3-
7
Q
Chlorate ion
A
ClO3 -
8
Q
Cyanide ion
A
CN-
9
Q
acetate ion
A
C2H3O2-
10
Q
Oxalate ion
A
C2O4^2-
11
Q
Chromate Ion
A
CrO4^2-
12
Q
Dichromate ion
A
Cr2O7^2-
13
Q
Manganate ion
A
MnO3-
14
Q
Bromate ion
A
BrO3-