Ions and Oxidation Numbers Flashcards

1
Q

Sulfite

A

SO₃²⁻

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2
Q

Classical name of Hg₂²⁺

A

Mercurous

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3
Q

Oxidation number of Cr

A

+2, +3

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4
Q

Elements of Group 1 (ON +1)

A

Lithium, sodium, potassium, rubidium, cesium, francium

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5
Q

Oxidation number of Mn

A

+2, +3, +4

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6
Q

Elements of Group 5 (ON ±3)

A

Nitrogen, phosphorus, arsenic, antimony, bismuth, ununpentium

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7
Q

Oxidation number of Sb

A

+3, +5

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8
Q

Elements of Group 2 (ON +2)

A

Beryllium, magnesium, calcium, strontium, barium, radium

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9
Q

Oxidation number of Ag

A

+1

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10
Q

Bromide

A

Br⁻

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11
Q

Oxidation number of Hg

A

+2

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12
Q

Oxidation number of ammonium

A

+1

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13
Q

Oxidation number of Cu

A

+1, +2

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14
Q

Amide

A

NH₂⁻

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15
Q

Elements of Group 4 (ON ±4)

A

Carbon, silicon, germanium, tin, lead, flerovium

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18
Q

Oxidation number of Cd

A

+2

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19
Q

Oxidation number of As

A

+3, +5

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20
Q

Bromite

A

BrO₂⁻

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21
Q

Elements of Group 3 (ON +3)

A

Boron, aluminum, gallium, indium, thallium, ununtrium

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22
Q

Chloride

A

Cl⁻

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23
Q

Classical name of Hg²⁺

A

Mercuric

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24
Q

Oxidation number of Au

A

+1, +3

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27
Q

Oxidation number of Co

A

+2, +3

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27
Q

Oxidation number of Ni

A

+2, +3

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28
Elements of Group 7 (ON -1)
Fluorine, chlorine, bromine, iodine, astatine, ununseptium
29
Oxidation number of Sn
+2, +4
30
Perbromate
BrO₄⁻
31
Acetate
CH₃COO⁻
32
Elements of Group 6 (ON -2)
Oxygen, sulfur, selenium, tellurium, polonium, livermorium
32
Oxidation number of Zn
+2
34
Thiosulfate
S₂O₃²⁻
35
Oxidation number of Bi
+3, +5
35
Oxidation number of Si
+4
36
Oxidation number of Pb
+2, +4
37
Bismuthate
BiO₃⁻
38
Chlorite
ClO₂⁻
39
Hypobromite
BrO⁻
40
Oxidation number of Fe
+2, +3
40
Oxidation number of Pt
+4
41
Hydrogen sulfite/bisulfite
HSO₃⁻
42
Bromate
BrO₃⁻
43
Perchlorate
ClO₄⁻
45
Hydrogen oxalate/bioxalate
HC₂O₄⁻
46
Dihydrogen phosphite/primary phosphite
H₂SO₃⁻
47
Cyanate
CNO⁻
48
Hypochlorite
ClO⁻
49
Antimonate
SbO₃⁻
50
Fluoride
F⁻
51
Formate
HCO₂⁻
52
Ferricyanide
[Fe(CN)₆]³⁻
53
Hydride
H⁻
54
Hydrogen carbonate/bicarbonate
HCO₃⁻
54
Dihydrogen phosphate/primary phosphate
H₂PO₄⁻
55
Arsenite
AsO₃³⁻
56
Thiocyanate
SCN⁻
57
Chlorate
ClO₃⁻
58
Iodate
IO₃⁻
59
Iodide
I⁻
60
Nitrate
NO₃⁻
62
Cyanide
CN⁻
62
Permanganate
MnO₄⁻
63
Hydrogen sulfate/bisulfate
HSO₄⁻
64
Peroxide
O₂²⁻
65
Hydrogen tartrate/bitartrate
HC₄H₄O₆⁻
66
Pyrosulfate
S₂O₇²⁻
67
Stannite
SnO₂²⁻
68
Aluminate
AlO₂⁻
69
Phosphate/Tertiary phosphate
PO₄³⁻
70
Iodite
IO₂⁻
71
Nitrite
NO₂⁻
72
Hypoiodite
IO⁻
73
Dichromate
Cr₂O₇²⁻
75
Carbonate
CO₃²⁻
76
Zincate
ZnO₂²⁻
77
Hydroxide
OH⁻
78
Chromate
CrO₄²⁻
79
Periodate
IO₄⁻
80
Manganate
MnO₄²⁻
81
Metasilicate
SiO₃²⁻
82
Oxalate
C₂O₄²⁻
83
Oxide
O²⁻
84
Hydrogen phosphite/secondary phosphite
HPO₃²⁻
84
Sulfide
S²⁻
85
Sulfate
SO₄²⁻
87
Carbide
C⁴⁻
88
Superoxide
O₂⁻
89
Tartrate
C₄H₄O₆²⁻
90
Chromite
CrO₃²⁻
90
Arsenide
As³⁻
91
Borate
BO₃³⁻
92
Nitride
N³⁻
93
Tetrathionate
S₄O₆²⁻
94
Phosphite
PO₃³⁻
95
Ferrocyanide
[Fe(CN)₆]⁴⁻
95
Silicate
SiO₄⁴⁻
96
Hydrogen phosphate/secondary phosphate
HPO₄²⁻
96
Arsenate
AsO₄³⁻