Obsolete for Infobox element. Please see Template:Element-symbol-to-oxidation-state-data
Content maintenance (editing this data set)
- Oxidation state data ( )
- Standard comments (like, "predicted") ( )
Usage
Automated used in {{Infobox element}} (talk):
- Hg: {{Infobox element/symbol-to-oxidation-state|symbol=Hg}} → −2 , +1, +2 (a mildly basic oxide)
- Hs: {{Infobox element/symbol-to-oxidation-state|symbol=Hs}} → (+2), (+3), (+4), (+6), +8[1][2][3] (parenthesized: prediction)
Comment options
|comment= options (as of November 2018):
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comment=acidic | (an acidic oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=mildly acidic | (a mildly acidic oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=strongly acidic | (a strongly acidic oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=amphoteric | (an amphoteric oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=basic | (a basic oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=weakly basic | (a weakly basic oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=mildly basic | (a mildly basic oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=strongly basic | (a strongly basic oxide) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=strongly basic expected | (expected to have a strongly basic oxide) -- Ra | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=oxidizes oxygen | (oxidizes oxygen) -- F | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=depending | (depending on the oxidation state, an acidic, basic, or amphoteric oxide) -- Cr, Mn | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=rarely non-0, weakly acidic | (rarely more than 0; a weakly acidic oxide) -- Xe | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=rarely non-0, unk oxide | (rarely more than 0; oxide is unknown) -- Kr | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=parenthesized | (parenthesized: prediction) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=predicted | (predicted) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
comment=<any text> | <any text>, including blank | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
WP:ENGVAR (set |engvar= in article page)
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By default, element articles (and so infoboxes) are in en-US .In article space, one can call an infobox with |engvar=en-GB, en-OED , which changes these spellings
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comment=parenthesized
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|engvar= |
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|engvar=en-US (default) |
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|engvar=en-GB |
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|engvar=en-OED |
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|engvar=en-FOO |
(parenthesized: prediction) |
Data
Z | Name | Symbol | complete | main | group | val | oxidation state (P1121) | note |
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1 | hydrogen | H | −1, 0, +1 (an amphoteric oxide) | −1, +1 | 1 | I | -1, 1, 0 | |
2 | helium | He | 0 | 0 | 18 | 0 | ||
3 | lithium | Li | 0[4], +1 (a strongly basic oxide) | +1 | 1 | I | 1 | |
4 | beryllium | Be | 0,[5] +1,[6] +2 (an amphoteric oxide) | +2 | 2 | II | 2, 1[7] | |
5 | boron | B | −5, −1, 0,[8] +1, +2, +3[9][10] (a mildly acidic oxide) | +3 | 13 | III | 2, 3, 1 | |
6 | carbon | C | −4, −3, −2, −1, 0, +1,[11] +2, +3,[12] +4[13] (a mildly acidic oxide) | −4, −3, −2, −1, 0, +1, +2, +3, +4 | 14 | IV | -4, -3, -2, -1, 1, 2, 3, 4, 0 | |
7 | nitrogen | N | −3, −2, −1, 0,[14] +1, +2, +3, +4, +5 (a strongly acidic oxide) | −3, +3, +5 | 15 | V | -3, -2, -1, 1, 2, 3, 4, 5 | |
8 | oxygen | O | −2, −1, 0, +1, +2 | −2 | 16 | VI | -2, -1, 1, 2 | |
9 | fluorine | F | −1, 0[15] (oxidizes oxygen) | −1 | 17 | VII | -1 | |
10 | neon | Ne | 0 | 0 | 18 | 0 | ||
11 | sodium | Na | −1, 0,[16] +1 (a strongly basic oxide) | +1 | 1 | I | -1, 1, 0 | |
12 | magnesium | Mg | 0,[17] +1,[18] +2 (a strongly basic oxide) | +2 | 2 | II | 1, 2 | |
13 | aluminium | Al | −2, −1, 0,[19] +1,[20] +2,[21] +3 (an amphoteric oxide) | +3 | 13 | III | 1, 2, 3 | |
14 | silicon | Si | −4, −3, −2, −1, 0,[22] +1,[23] +2, +3, +4 (an amphoteric oxide) | +4 | 14 | IV | -4, -3, -2, -1, 1, 2, 3, 4 | |
15 | phosphorus | P | −3, −2, −1, 0,[24] +1,[25] +2, +3, +4, +5 (a mildly acidic oxide) | −3, +3, +5 | 15 | V | -3, -2, -1, 1, 2, 3, 4, 5 | |
16 | sulfur | S | −2, −1, 0, +1, +2, +3, +4, +5, +6 (a strongly acidic oxide) | −2, +2, +4, +6 | 16 | VI | -2, -1, 1, 2, 3, 4, 5, 6 | |
17 | chlorine | Cl | −1, 0, +1, +2, +3, +4, +5, +6, +7 (a strongly acidic oxide) | −1, +1, +3, +5, +7 | 17 | VII | -1, 1, 2, 3, 4, 5, 6, 7 | |
18 | argon | Ar | 0 | 0 | 18 | 0 | ||
19 | potassium | K | −1, +1 (a strongly basic oxide) | +1 | 1 | I | -1, 1[26] | |
20 | calcium | Ca | +1,[27] +2 (a strongly basic oxide) | +2 | 2 | II | 1, 2 | |
21 | scandium | Sc | 0,[28] +1,[29] +2,[30] +3 (an amphoteric oxide) | +3 | 3 | III | 1, 2, 3 | |
22 | titanium | Ti | −2, −1, 0,[31] +1, +2, +3, +4[32] (an amphoteric oxide) | +2, +3, +4 | 4 | IV | -1, 1, 2, 4, 3[33] | |
23 | vanadium | V | −3, −1, 0, +1, +2, +3, +4, +5 (an amphoteric oxide) | +2, +3, +4, +5 | 5 | V | 5, -1, 1, 2, 3, 4 | |
24 | chromium | Cr | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6 (depending on the oxidation state, an acidic, basic, or amphoteric oxide) | +2, +3, +6 | 6 | VI | 3, -2, -1, 1, 2, 4, 5, 6 | |
25 | manganese | Mn | −3, −1, 0, +1, +2, +3, +4, +5, +6, +7 (depending on the oxidation state, an acidic, basic, or amphoteric oxide) | +2, +3, +4, +6, +7 | 7 | VII | 2, -3, -2, -1, 1, 3, 4, 5, 6, 7 | |
26 | iron | Fe | −4, −2, −1, 0, +1,[34] +2, +3, +4, +5,[35] +6, +7[36] (an amphoteric oxide) | +2, +3 | 8 | VIII | 2, 3, -2, -1, 1, 4, 5, 6 | |
27 | cobalt | Co | −3, −1, 0, +1, +2, +3, +4, +5[37] (an amphoteric oxide) | +2, +3 | 9 | VIII | 2, -1, 1, 3, 4, 5 | |
28 | nickel | Ni | −2, −1, 0, +1,[38] +2, +3, +4[39] (a mildly basic oxide) | +2 | 10 | VIII | -1, 1, 2, 3, 4 | |
29 | copper | Cu | −2, 0,[40] +1, +2, +3, +4 (a mildly basic oxide) | +1, +2 | 11 | I | 1, 2, 3, 4 | |
30 | zinc | Zn | −2, 0, +1, +2 (an amphoteric oxide) | +2 | 12 | II | 1, 2 | |
31 | gallium | Ga | −5, −4, −3,[41] −2, −1, 0, +1, +2, +3[42] (an amphoteric oxide) | +3 | 13 | III | 1, 2, 3 | |
32 | germanium | Ge | −4, −3, −2, −1, 0,[43] +1, +2, +3, +4 (an amphoteric oxide) | +2, +4 | 14 | IV | -4, -3, -2, -1, 1, 2, 3, 4 | |
33 | arsenic | As | −3, −2, −1, 0,[44] +1,[45] +2, +3, +4, +5 (a mildly acidic oxide) | −3, +3, +5 | 15 | V | -3, 1, 2, 3, 4 | |
34 | selenium | Se | −2, −1, 0,[46] +1,[47] +2, +3, +4, +5, +6 (a strongly acidic oxide) | −2, +2, +4, +6 | 16 | VI | -2, 2, 4, 6, 1 | |
35 | bromine | Br | −1, 0, +1, +2,[48] +3, +4, +5, +7 (a strongly acidic oxide) | −1, +1, +3, +5 | 17 | VII | ||
36 | krypton | Kr | 0, +1, +2 (rarely more than 0; oxide is unknown) | 0 | 18 | 0 | ||
37 | rubidium | Rb | −1, +1 (a strongly basic oxide) | +1 | 1 | I | 1 | |
38 | strontium | Sr | +1,[49] +2 (a strongly basic oxide) | +2 | 2 | II | 2 | |
39 | yttrium | Y | 0,[50] +1, +2, +3 (a weakly basic oxide) | +3 | 3 | III | 3 | |
40 | zirconium | Zr | +2,[51] +4[52] | +4 | 4 | IV | 4[53] | |
41 | niobium | Nb | −3, −1, 0, +1, +2, +3, +4, +5 (a mildly acidic oxide) | +5 | 5 | V | 5,[54] 2,[54] 3,[54] 4[54] | |
42 | molybdenum | Mo | −4, −2, −1, 0, +1,[citation needed] +2, +3, +4, +5, +6 (a strongly acidic oxide) | +4, +6 | 6 | VI | 6,[55] 0,[55] 5,[55] 4,[55] 3,[55] 2[55] | |
43 | technetium | Tc | −1, 0, +1,[citation needed] +2, +3, +4, +5, +6, +7 (a strongly acidic oxide) | +4, +7 | 7 | VII | 4,[56] 6,[56] 7[56] | |
44 | ruthenium | Ru | −4, −2, 0, +1,[citation needed] +2, +3, +4, +5, +6, +7, +8 (a mildly acidic oxide) | +3, +4 | 8 | VIII | 3,[57] 4,[57] 1,[57] 2,[57] 5,[57] 6,[57] 7,[57] 8[57] | |
45 | rhodium | Rh | −3[58], −1, 0, +1, +2, +3, +4, +5, +6, +7[59] (an amphoteric oxide) | +3 | 9 | VIII | 3,[60] 1,[60] 2,[60] 4,[60] 5,[60] 6[60] | |
46 | palladium | Pd | 0, +1, +2, +3, +4, +5[61] (a mildly basic oxide) | 0, +2, +4 | 10 | VIII | ||
47 | silver | Ag | −2, −1, 0,[62] +1, +2, +3 (an amphoteric oxide) | +1 | 11 | I | ||
48 | cadmium | Cd | −2, +1, +2 (a mildly basic oxide) | +2 | 12 | II | ||
49 | indium | In | −5, −2, −1, 0,[63] +1, +2, +3[64] (an amphoteric oxide) | +3 | 13 | III | ||
50 | tin | Sn | −4, −3, −2, −1, 0,[65] +1,[66] +2, +3,[67] +4 (an amphoteric oxide) | +2, +4 | 14 | IV | ||
51 | antimony | Sb | −3, −2, −1, 0,[68] +1, +2, +3, +4, +5 (an amphoteric oxide) | +3, +5 | 15 | V | ||
52 | tellurium | Te | −2, −1, 0, +1, +2, +3, +4, +5, +6 (a mildly acidic oxide) | −2, +2, +4, +6 | 16 | VI | ||
53 | iodine | I | −1, 0, +1, +2,[69] +3, +4, +5, +6, +7 (a strongly acidic oxide) | −1, +1, +3, +5, +7 | 17 | VII | ||
54 | xenon | Xe | 0, +2, +4, +6, +8 (rarely more than 0; a weakly acidic oxide) | 0 | 18 | 0 | ||
55 | caesium | Cs | −1, +1[70] (a strongly basic oxide) | +1 | 1 | I | 1 | |
56 | barium | Ba | +1, +2 (a strongly basic oxide) | +2 | 2 | II | 2 | |
57 | lanthanum | La | 0,[50] +1,[71] +2, +3 (a strongly basic oxide) | +3 | f-block groups | - | ||
58 | cerium | Ce | +1, +2, +3, +4 (a mildly basic oxide) | +3, +4 | f-block groups | - | ||
59 | praseodymium | Pr | 0,[50] +1,[72] +2, +3, +4, +5 (a mildly basic oxide) | +3 | f-block groups | - | ||
60 | neodymium | Nd | 0,[50] +2, +3, +4 (a mildly basic oxide) | +3 | f-block groups | - | ||
61 | promethium | Pm | +2, +3 (a mildly basic oxide) | +3 | f-block groups | - | 2, 3 | |
62 | samarium | Sm | 0,[50] +1,[73] +2, +3 (a mildly basic oxide) | +3 | f-block groups | - | ||
63 | europium | Eu | 0,[50] +2, +3 (a mildly basic oxide) | +2, +3 | f-block groups | - | ||
64 | gadolinium | Gd | 0,[50] +1, +2, +3 (a mildly basic oxide) | +3 | f-block groups | - | ||
65 | terbium | Tb | 0,[50] +1,[71] +2, +3, +4 (a weakly basic oxide) | +3 | f-block groups | - | ||
66 | dysprosium | Dy | 0,[50] +1, +2, +3, +4 (a weakly basic oxide) | +3 | f-block groups | - | 2, 3, 4 | |
67 | holmium | Ho | 0,[50] +1, +2, +3 (a basic oxide) | +3 | f-block groups | - | 2, 3 | |
68 | erbium | Er | 0,[50] +1, +2, +3 (a basic oxide) | +3 | f-block groups | - | ||
69 | thulium | Tm | 0,[50] +1,[71] +2, +3 (a basic oxide) | +3 | f-block groups | - | ||
70 | ytterbium | Yb | 0,[50] +1,[71] +2, +3 (a basic oxide) | +3 | f-block groups | - | ||
71 | lutetium | Lu | 0,[50] +1, +2, +3 (a weakly basic oxide) | +3 | 3 | III | 3 | |
72 | hafnium | Hf | −2, 0, +1, +2, +3, +4 (an amphoteric oxide) | +4 | 4 | IV | 4[74] | |
73 | tantalum | Ta | −3, −1, 0, +1, +2, +3, +4, +5 (a mildly acidic oxide) | +5 | 5 | V | 2,[75] 3,[75] 4,[75] 5[75] | |
74 | tungsten | W | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6 (a mildly acidic oxide) | +4, +6 | 6 | VI | 2,[76] 3,[76] 4,[76] 5,[76] 6[76] | |
75 | rhenium | Re | −3, −1, 0, +1, +2, +3, +4, +5, +6, +7 (a mildly acidic oxide) | +3, +4, +7 | 7 | VII | 3,[77] 5,[77] 7,[77] 1,[77] 2,[77] 4,[77] 6[77] | |
76 | osmium | Os | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6, +7, +8 (a mildly acidic oxide) | +2, +3, +4, +8 | 8 | VIII | 4,[78] 2,[78] 8,[78] 6,[78] 3[78] | |
77 | iridium | Ir | −3, –2, −1, 0, +1, +2, +3, +4, +5, +6, +7, +8, +9[79] | +1, +3, +4 | 9 | VIII | ||
78 | platinum | Pt | −3, −2, −1, 0, +1, +2, +3, +4, +5, +6 (a mildly basic oxide) | +2, +4 | 10 | VIII | ||
79 | gold | Au | −3, −2, −1, 0,[80] +1, +2, +3, +5 (an amphoteric oxide) | +1, +3 | 11 | I | ||
80 | mercury | Hg | −2 , +1, +2 (a mildly basic oxide) | +1, +2 | 12 | II | ||
81 | thallium | Tl | −5,[81] −2, −1, +1, +2, +3 (a mildly basic oxide) | +1, +3 | 13 | III | ||
82 | lead | Pb | −4, −2, −1, 0,[82] +1, +2, +3, +4 (an amphoteric oxide) | +2, +4 | 14 | IV | ||
83 | bismuth | Bi | −3, −2, −1, 0,[83] +1, +2, +3, +4, +5 (a mildly acidic oxide) | +3 | 15 | V | ||
84 | polonium | Po | −2, +2, +4, +5,[84] +6 (an amphoteric oxide) | −2, +2, +4 | 16 | VI | ||
85 | astatine | At | −1, +1, +3, +5, +7[85] | −1, +1 | 17 | VII | ||
86 | radon | Rn | 0, +2, +6 | 0 | 18 | 0 | ||
87 | francium | Fr | +1 (expected to have a strongly basic oxide) | +1 | 1 | I | 1 | |
88 | radium | Ra | +2 (expected to have a strongly basic oxide) | +2 | 2 | II | 2 | |
89 | actinium | Ac | +3 (a strongly basic oxide) | +3 | f-block groups | - | 3 | |
90 | thorium | Th | −1,[86] +1, +2, +3, +4 (a weakly basic oxide) | +4 | f-block groups | - | 4, 3, 2, 1 | |
91 | protactinium | Pa | +2, +3, +4, +5 (a weakly basic oxide) | +5 | f-block groups | - | ||
92 | uranium | U | −1,[86] +1, +2, +3,[87] +4, +5, +6 (an amphoteric oxide) | +4, +6 | f-block groups | - | ||
93 | neptunium | Np | +2, +3, +4,[88] +5, +6, +7 (an amphoteric oxide) | +5 | f-block groups | - | ||
94 | plutonium | Pu | +2, +3, +4, +5, +6, +7, +8 (an amphoteric oxide) | +4 | f-block groups | - | ||
95 | americium | Am | +2, +3, +4, +5, +6, +7 (an amphoteric oxide) | +3 | f-block groups | - | ||
96 | curium | Cm | +3, +4, +5,[89] +6[90] (an amphoteric oxide) | +3 | f-block groups | - | ||
97 | berkelium | Bk | +2, +3, +4, +5[89] | +3 | f-block groups | - | ||
98 | californium | Cf | +2, +3, +4, +5[91][89] | +3 | f-block groups | - | ||
99 | einsteinium | Es | +2, +3, +4 | +3 | f-block groups | - | ||
100 | fermium | Fm | +2, +3 | +3 | f-block groups | - | ||
101 | mendelevium | Md | +2, +3 | +3 | f-block groups | - | ||
102 | nobelium | No | +2, +3 | +2 | f-block groups | - | ||
103 | lawrencium | Lr | +3 | +3 | 3 | III | ||
104 | rutherfordium | Rf | (+2), (+3), +4[92][93][2] (parenthesized: prediction) | (+3), +4 (parenthesized: prediction) | 4 | IV | ||
105 | dubnium | Db | (+3), (+4), +5[93][2] (parenthesized: prediction) | +5 | 5 | V | ||
106 | seaborgium | Sg | 0, (+3), (+4), (+5), +6[93][2] (parenthesized: prediction) | (+4), +6 (parenthesized: prediction) | 6 | VI | ||
107 | bohrium | Bh | (+3), (+4), (+5), +7[93][2] (parenthesized: prediction) | (+3), (+4), (+5), +7 (parenthesized: prediction) | 7 | VII | ||
108 | hassium | Hs | (+2), (+3), (+4), (+6), +8[94][2][3] (parenthesized: prediction) | (+3), (+4) (parenthesized: prediction) | 8 | VIII | ||
109 | meitnerium | Mt | (+1), (+3), (+4), (+6), (+8), (+9) (predicted)[93][95][96][2] | (+1), (+3), (+6) (predicted) | 9 | VIII | ||
110 | darmstadtium | Ds | (0), (+2), (+4), (+6), (+8) (predicted)[93][2] | (0), (+2), (+4) (predicted) | 10 | VIII | ||
111 | roentgenium | Rg | (−1), (+1), (+3), (+5), (+7) (predicted)[93][2][97] | (+3) (predicted) | 11 | I | ||
112 | copernicium | Cn | 0, (+1), +2, (+4), (+6) (parenthesized: prediction)[93][98][2][99] | 0, +2 | 12 | II | ||
113 | nihonium | Nh | (−1), (+1), (+3), (+5) (predicted)[93][2][100] | (+1), (+3) (predicted) | 13 | III | ||
114 | flerovium | Fl | (0), (+1), (+2), (+4), (+6) (predicted)[93][2][101] | (+2) (predicted) | 14 | IV | ||
115 | moscovium | Mc | (+1), (+3) (predicted)[93][2] | (+1), (+3) (predicted) | 15 | V | ||
116 | livermorium | Lv | (−2),[102] (+2), (+4) (predicted)[93] | (+2) (predicted) | 16 | VI | ||
117 | tennessine | Ts | (−1), (+1), (+3), (+5) (predicted)[2][93] | (+1), (+3) (predicted) | 17 | VII | ||
118 | oganesson | Og | (−1),[93] (0), (+1),[103] (+2),[104] (+4),[104] (+6)[93] (predicted) | (+2), (+4) (predicted) | 18 | 0 | -1, 0, 1, 2, 4, 6 | |
119 | ununennium | Uue | (+1), (+3), (+5) (predicted)[93][105] | (+1) (predicted) | 1 | I | ||
120 | unbinilium | Ubn | (+1),[106] (+2), (+4), (+6) (predicted)[93][105] | (+2) (predicted) | 2 | II | ||
121 | unbiunium | Ubu | (+1), (+3) (predicted)[93][107] | (+3) (predicted) | g-block groups | - | ||
122 | unbibium | Ubb | (+4) (predicted)[108] | (+4) (predicted) | g-block groups | - | ||
123 | unbitrium | Ubt | (+5) (predicted)[108] | (+5) (predicted) | g-block groups | - | ||
124 | unbiquadium | Ubq | (+6) (predicted)[108] | (+6) (predicted) | g-block groups | - | ||
125 | unbipentium | Ubp | (+1), (+6), (+7) (predicted)[108] | (+6), (+7) (predicted) | g-block groups | - | ||
126 | unbihexium | Ubh | (+1), (+2), (+4), (+6), (+8) (predicted)[108] | (+4), (+6), (+8) (predicted) | g-block groups | - |
See also
- Oxidation state
- List of oxidation states of the elements, {{List of oxidation states of the elements}}
Templates used:
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