Polyatomic Ions 1 Flashcards
(36 cards)
1
Q
Ammonium
A
NH4+
Tetrahedral
3D
2
Q
Dimercury (1)
A
Hg2 2+
3
Q
Hydronium
A
H3O +
Trigonal Pyramidal
3D
4
Q
Acetate
A
CH3COO -
Tetrahedral/Trigonal Planar
3D
5
Q
Bromate
A
BrO3 -
6
Q
Chlorate
A
ClO3 -
7
Q
Chlorite
A
ClO2 -
8
Q
Cyanate
A
OCN -
9
Q
Cyanide
A
CN -
Linear
2D
10
Q
Dihydrogen Phosphate
A
H2PO4 -
11
Q
Hydrogen carbonate/bicarbonate
A
HCO3 -
Trigonal Planar/Bent
3D
12
Q
Hydrogen Sulfate/Bisulfate
A
HSO4 -
Tetrahedral
3D
13
Q
Hydrogen sulfite/Bisulfite
A
HSO3 -
Trigonal Pyramidal
3D
14
Q
Hydroxide
A
OH-
Linear
2D
15
Q
Hypochlorite
A
ClO-
16
Q
Iodate
A
IO3 -
Trigonal Pyramidal
3D
17
Q
Nitrate
A
NO3 -
Trigonal Planar
2D
18
Q
Nitrite
A
NO2 -
Bent
2D
19
Q
Perchlorate
A
ClO4 -
Tetrahedral
3D
20
Q
Permanganate
A
MnO4-
21
Q
Thiocyanate
A
SCN-
22
Q
Carbonate
A
CO3 2-
Trigonal Planar
2D
23
Q
Chromate
A
CrO4 2-
Tetrahedral
3D
24
Q
Dichromate
A
Cr2O7 2-
2 Tetrahedral
3D
25
Hydrogen Phosphate
HPO4 2-
26
Manganate
MnO4 2-
Tetrahedral
3D
27
Oxalate
C2O4 2-
Trigonal Planar
2D/3D
28
Peroxide
O2 2-
29
Selenate
SeO4 2-
30
Silicate
SiO3 2-
31
Sulfate
SO4 2-
Tetrahedral
3D
32
Sulfite
SO3 2-
Trigonal Pyramidal
3D
33
Tellurate
TeO4 2-
34
Thiosulfate
S2O3 2-
35
Arsenate
AsO4 3-
36
Phosphate
PO4 3-
Tetrahedral
3D