Estado de oxidación
Esta es una lista de todos los elementos de la tabla periódica con sus símbolos y estado de oxidación. Haga clic en los encabezados de las columnas para ordenar la tabla por esa columna o haga clic en un nombre para obtener información detallada sobre el elemento.
| No. | Symbol | Elemento | Estado de oxidación | Tipo de óxido |
|---|---|---|---|---|
| 1 | H | Hidrógeno | −1, +1 | an amphoteric oxide |
| 2 | He | Helio | 0 | - |
| 3 | Li | Litio | +1 | a strongly basic oxide |
| 4 | Be | Berilio | 0, +1, +2 | an amphoteric oxide |
| 5 | B | Boro | −5, −1, 0, +1, +2, +3 | a mildly acidic oxide |
| 6 | C | Carbono | −4, −3, −2, −1, 0, +1, +2, +3, +4 | a mildly acidic oxide |
| 7 | N | Nitrógeno | −3, −2, −1, +1, +2, +3, +4, +5 | a strongly acidic oxide |
| 8 | O | Oxígeno | −2, −1, 0, +1, +2 | - |
| 9 | F | Flúor | −1, 0 | oxidizes oxygen |
| 10 | Ne | Neón | 0 | - |
| 11 | Na | Sodio | −1, +1 | a strongly basic oxide |
| 12 | Mg | Magnesio | +1, +2 | a strongly basic oxide |
| 13 | Al | Aluminio | −2, −1, +1, +2, +3 | an amphoteric oxide |
| 14 | Si | Silicio | −4, −3, −2, −1, 0, +1, +2, +3, +4 | an amphoteric oxide |
| 15 | P | Fósforo | −3, −2, −1, 0, +1, +2, +3, +4, +5 | a mildly acidic oxide |
| 16 | S | Azufre | −2, −1, 0, +1, +2, +3, +4, +5, +6 | a strongly acidic oxide |
| 17 | Cl | Cloro | −1, +1, +2, +3, +4, +5, +6, +7 | a strongly acidic oxide |
| 18 | Ar | Argón | 0 | - |
| 19 | K | Potasio | −1, +1 | a strongly basic oxide |
| 20 | Ca | Calcio | +1, +2 | a strongly basic oxide |
| 21 | Sc | Escandio | 0, +1, +2, +3 | an amphoteric oxide |
| 22 | Ti | Titanio | −2, −1, 0, +1, +2, +3, +4 | an amphoteric oxide |
| 23 | V | Vanadio | −3, −1, 0, +1, +2, +3, +4, +5 | an amphoteric oxide |
| 24 | Cr | Cromo | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6 | depending on the oxidation state, an acidic, basic, or amphoteric oxide |
| 25 | Mn | Manganeso | −3, −2, −1, 0, +1, +2, +3, +4, +5, +6, +7 | depending on the oxidation state, an acidic, basic, or amphoteric oxide |
| 26 | Fe | Hierro | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6, +7 | an amphoteric oxide |
| 27 | Co | Cobalto | −3, −1, 0, +1, +2, +3, +4, +5 | an amphoteric oxide |
| 28 | Ni | Níquel | −2, −1, 0, +1, +2, +3, +4 | a mildly basic oxide |
| 29 | Cu | Cobre | −2, 0, +1, +2, +3, +4 | a mildly basic oxide |
| 30 | Zn | Zinc | −2, 0, +1, +2 | an amphoteric oxide |
| 31 | Ga | Galio | −5, −4, −3, −2, −1, +1, +2, +3 | an amphoteric oxide |
| 32 | Ge | Germanio | −4 −3, −2, −1, 0, +1, +2, +3, +4 | an amphoteric oxide |
| 33 | As | Arsénico | −3, −2, −1, 0, +1, +2, +3, +4, +5 | a mildly acidic oxide |
| 34 | Se | Selenio | −2, −1, +1, +2, +3, +4, +5, +6 | a strongly acidic oxide |
| 35 | Br | Bromo | −1, +1, +3, +4, +5, +7 | a strongly acidic oxide |
| 36 | Kr | Kriptón | 0, +1, +2 | rarely more than 0; oxide is unknown |
| 37 | Rb | Rubidio | −1, +1 | a strongly basic oxide |
| 38 | Sr | Estroncio | +1, +2 | a strongly basic oxide |
| 39 | Y | Itrio | 0, +1, +2, +3 | a weakly basic oxide |
| 40 | Zr | Circonio | −2, 0, +1, +2, +3, +4 | an amphoteric oxide |
| 41 | Nb | Niobio | −3, −1, 0, +1, +2, +3, +4, +5 | a mildly acidic oxide |
| 42 | Mo | Molibdeno | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6 | a strongly acidic oxide |
| 43 | Tc | Tecnecio | −3, −1, 0, +1, +2, +3, +4, +5, +6, +7 | a strongly acidic oxide |
| 44 | Ru | Rutenio | −4, −2, 0, +1, +2, +3, +4, +5, +6, +7, +8 | a mildly acidic oxide |
| 45 | Rh | Rodio | −3, −1, 0, +1, +2, +3, +4, +5, +6 | an amphoteric oxide |
| 46 | Pd | Paladio | 0, +1, +2, +3, +4 | a mildly basic oxide |
| 47 | Ag | Plata | −2, −1, +1, +2, +3 | an amphoteric oxide |
| 48 | Cd | Cadmio | −2, +1, +2 | a mildly basic oxide |
| 49 | In | Indio | −5, −2, −1, +1, +2, +3 | an amphoteric oxide |
| 50 | Sn | Estaño | −4, −3, −2, −1, 0, +1, +2, +3, +4 | an amphoteric oxide |
| 51 | Sb | Antimonio | −3, −2, −1, 0, +1, +2, +3, +4, +5 | an amphoteric oxide |
| 52 | Te | Telurio | −2, −1, +1, +2, +3, +4, +5, +6 | a mildly acidic oxide |
| 53 | I | Yodo | −1, +1, +3, +4, +5, +6, +7 | a strongly acidic oxide |
| 54 | Xe | Xenón | 0, +1, +2, +4, +6, +8 | rarely more than 0; a weakly acidic oxide |
| 55 | Cs | Cesio | −1, +1 | a strongly basic oxide |
| 56 | Ba | Bario | +1, +2 | a strongly basic oxide |
| 57 | La | Lantano | 0, +1, +2, +3 | a strongly basic oxide |
| 58 | Ce | Cerio | +1, +2, +3, +4 | a mildly basic oxide |
| 59 | Pr | Praseodimio | 0, +1, +2, +3, +4, +5 | a mildly basic oxide |
| 60 | Nd | Neodimio | 0, +2, +3, +4 | a mildly basic oxide |
| 61 | Pm | Prometio | +2, +3 | a mildly basic oxide |
| 62 | Sm | Samario | 0, +2, +3 | a mildly basic oxide |
| 63 | Eu | Europio | 0, +2, +3 | a mildly basic oxide |
| 64 | Gd | Gadolinio | 0, +1, +2, +3 | a mildly basic oxide |
| 65 | Tb | Terbio | 0, +1, +2, +3, +4 | a weakly basic oxide |
| 66 | Dy | Disprosio | 0, +1, +2, +3, +4 | a weakly basic oxide |
| 67 | Ho | Holmio | 0, +1, +2, +3 | a basic oxide |
| 68 | Er | Erbio | 0, +1, +2, +3 | a basic oxide |
| 69 | Tm | Tulio | 0, +2, +3 | a basic oxide |
| 70 | Yb | Iterbio | 0, +1, +2, +3 | a basic oxide |
| 71 | Lu | Lutecio | 0, +1, +2, +3 | a weakly basic oxide |
| 72 | Hf | Hafnio | −2, 0, +1, +2, +3, +4 | an amphoteric oxide |
| 73 | Ta | Tántalo | −3, −1, 0, +1, +2, +3, +4, +5 | a mildly acidic oxide |
| 74 | W | Tungsteno | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6 | a mildly acidic oxide |
| 75 | Re | Renio | −3, −1, 0, +1, +2, +3, +4, +5, +6, +7 | a mildly acidic oxide |
| 76 | Os | Osmio | −4, −2, −1, 0, +1, +2, +3, +4, +5, +6, +7, +8 | a mildly acidic oxide |
| 77 | Ir | Iridio | −3, −1, 0, +1, +2, +3, +4, +5, +6, +7, +8, +9 | - |
| 78 | Pt | Platino | −3, −2, −1, 0, +1, +2, +3, +4, +5, +6 | a mildly basic oxide |
| 79 | Au | Oro | −3, −2, −1, 0, +1, +2, +3, +5 | an amphoteric oxide |
| 80 | Hg | Mercurio | −2 , +1, +2 | a mildly basic oxide |
| 81 | Tl | Talio | −5, −2, −1, +1, +2, +3 | a mildly basic oxide |
| 82 | Pb | Plomo | −4, −2, −1, +1, +2, +3, +4 | an amphoteric oxide |
| 83 | Bi | Bismuto | −3, −2, −1, +1, +2, +3, +4, +5 | a mildly acidic oxide |
| 84 | Po | Polonio | −2, +2, +4, +5, +6 | an amphoteric oxide |
| 85 | At | Astato | −1, +1, +3, +5, +7 | - |
| 86 | Rn | Radón | 0, +2, +6 | - |
| 87 | Fr | Francio | +1 | a strongly basic oxide |
| 88 | Ra | Radio | +2 | expected to have a strongly basic oxide |
| 89 | Ac | Actinio | +3 | a strongly basic oxide |
| 90 | Th | Torio | +1, +2, +3, +4 | a weakly basic oxide |
| 91 | Pa | Protactinio | +2, +3, +4, +5 | a weakly basic oxide |
| 92 | U | Uranio | +1, +2, +3, +4, +5, +6 | an amphoteric oxide |
| 93 | Np | Neptunio | +2, +3, +4, +5, +6, +7 | an amphoteric oxide |
| 94 | Pu | Plutonio | +2, +3, +4, +5, +6, +7, +8 | an amphoteric oxide |
| 95 | Am | Americio | +2, +3, +4, +5, +6, +7 | an amphoteric oxide |
| 96 | Cm | Curio | +3, +4, +5, +6 | an amphoteric oxide |
| 97 | Bk | Berkelio | +2, +3, +4, +5 | - |
| 98 | Cf | Californio | +2, +3, +4, +5 | - |
| 99 | Es | Einstenio | +2, +3, +4 | - |
| 100 | Fm | Fermio | +2, +3 | - |
| 101 | Md | Mendelevio | +2, +3 | - |
| 102 | No | Nobelio | +2, +3 | - |
| 103 | Lr | Lawrencio | +3 | - |
| 104 | Rf | Rutherfordio | (+2), (+3), +4 | - |
| 105 | Db | Dubnio | (+3), (+4), +5 | parenthesized: prediction |
| 106 | Sg | Seaborgio | 0, (+3), (+4), (+5), +6 | parenthesized: prediction |
| 107 | Bh | Bohrio | (+3), (+4), (+5), +7 | parenthesized: prediction |
| 108 | Hs | Hasio | (+2), (+3), (+4), (+6), +8 | prediction |
| 109 | Mt | Meitnerio | (+1), (+3), (+4), (+6), (+8), (+9) | predicted |
| 110 | Ds | Darmstatio | (0), (+2), (+4), (+6), (+8) | predicted |
| 111 | Rg | Roentgenio | (−1), (+1), (+3), (+5), (+7) | predicted |
| 112 | Cn | Copernicio | 0, (+1), +2, (+4) | parenthesized: prediction |
| 113 | Nh | Nihonio | (−1), (+1), (+3), (+5) | predicted |
| 114 | Fl | Flerovio | (0), (+1), (+2), (+4), (+6) | predicted |
| 115 | Mc | Moscovio | (+1), (+3) | predicted |
| 116 | Lv | Livermorio | (−2), (+2), (+4) | predicted |
| 117 | Ts | Teneso | (−1), (+1), (+3), (+5) | predicted |
| 118 | Og | Oganesón | −1), (0), (+1), (+2), (+4), (+6) | predicted |