Polyatomic Ions Flashcards
(68 cards)
0
Q
Nitrite ion
A
NO2^-
1
Q
Ammonium ion
A
NH4^+
2
Q
Nitrate
A
NO3^-
3
Q
Sulfite ion
A
SO3^2-
4
Q
Sulfate ion
A
SO4^2-
5
Q
Hydrogen sulfate ion (bisulfate ion commonly used)
A
HSO4^-
6
Q
Hydroxide ion
A
OH^-
7
Q
Cyanide ion
A
CN^-
8
Q
Thiocyanate ion
A
SCN^-
9
Q
Phosphate ion
A
PO4^3-
10
Q
Hydrogen phosphate ion
A
HPO4^2-
11
Q
Dihydrogen phosphate ion
A
H2PO4^-
12
Q
Arsenate ion
A
AsO4^3-
13
Q
Carbonate ion
A
CO3^2-
14
Q
Hydrogen carbonate ion (bicarbonate ion commonly used)
A
HCO3^-
15
Q
Hypochlorite ion
A
ClO^-
16
Q
Chlorite ion
A
ClO2^-
17
Q
Chlorate ion
A
ClO3^-
18
Q
Perchlorate ion
A
ClO4^-
19
Q
Acetate ion
A
CH3COO^-
C2H3O2^-
20
Q
Permanganate ion
A
MnO4^-
21
Q
Oxalate ion
A
(COO)2^2-
C2O4^2-
22
Q
Dichromate ion
A
Cr2O7^2-
23
Q
Chromate ion
A
CrO4^2-
24
Peroxide
O2^2-
25
Hypobromite ion
BrO^-
26
Bromite ion
BrO2^-
27
Bromate ion
BrO3^-
28
Perbromate ion
BrO4^-
29
Hypoiodite ion
IO^-
30
Iodite ion
IO2^-
31
Iodate ion
IO3^-
32
Periodate ion
IO4^-
33
Silver ion
Ag^+
34
Zinc ion
Zn^2+
35
Cadmium ion
Cd^2+
36
Cation
is positive !! Always
37
Anion
is negative!! Always
38
Hydride
H^-
39
Fluoride
F^-
40
Chloride
Cl^-
41
Bromide
Br^-
42
Iodide
I^-
43
Oxide
O^2-
44
Sulfide
S^2-
45
Nitride
N^3-
46
Fe^3+
| Iron (III)
Ferric
47
Fe^2+
| Iron (II)
Ferrous
48
Cu^2+
| Copper (II)
Cupric
49
Cu^+
| Copper (I)
Cuprous
50
Co^3+
| Cobalt (III)
Cobaltic
51
Co^2+
| Cobalt (II)
Cobaltous
52
Sn^4+
| Tin (IV)
Stannic
53
Sn^2+
| Tin (II)
Stannous
54
Pb^4+
| Lead (IV)
Plumbic
55
Pb^2+
| Lead (II)
Plumbous
56
Hg^2+
| Mercury (II)
Mercuric
57
Hg2^2+
| Mercury (I)
Mercurous
58
Mono
1
59
Di
2
60
Tri
3
61
Tetra
4
62
Penta
5
63
Hexa
6
64
Hepta
7
65
Octa
8
66
Nano
9
67
Deca
10
