元素周期表
元素周期表是研究元素性质的重要工具！
长版周期表
周期表列表
短周期元素
| 序数 | 符号 | 中文名称 | 英文名称 |
|---|---|---|---|
| 1 | H | 氢 | Hydrogen |
| 2 | He | 氦 | Helium |
| 3 | Li | 锂 | Lithium |
| 4 | Be | 铍 | Beryllium |
| 5 | B | 硼 | Boron |
| 6 | C | 碳 | Carbon |
| 7 | N | 氮 | Nitrogen |
| 8 | O | 氧 | Oxygen |
| 9 | F | 氟 | Fluorine |
| 10 | Ne | 氖 | Neon |
| 11 | Na | 钠 | Sodium (来自拉丁语Natrium) |
| 12 | Mg | 镁 | Magnesium |
| 13 | Al | 铝 | Aluminium |
| 14 | Si | 硅 | Silicon |
| 15 | P | 磷 | Phosphorus |
| 16 | S | 硫 | Sulfur/Sulphur |
| 17 | Cl | 氯 | Chlorine |
| 18 | Ar | 氩 | Argon |
长周期元素（第七周期以前）
| 序数 | 符号 | 中文名称 | 英文名称 |
|---|---|---|---|
| 19 | K | 钾 | Potassium (来自德语Kalium) |
| 20 | Ca | 钙 | Calcium |
| 21 | Sc | 钪 | Scandium |
| 22 | Ti | 钛 | Titanium |
| 23 | V | 钒 | Vanadium |
| 24 | Cr | 铬 | Chromium |
| 25 | Mn | 锰 | Manganese |
| 26 | Fe | 铁 | Iron (来自拉丁语Ferrum) |
| 27 | Co | 钴 | Cobalt |
| 28 | Ni | 镍 | Nickel |
| 29 | Cu | 铜 | Copper (来自拉丁语Cuprum) |
| 30 | Zn | 锌 | Zinc |
| 31 | Ga | 镓 | Gallium |
| 32 | Ge | 锗 | Germanium |
| 33 | As | 砷 | Arsenic |
| 34 | Se | 硒 | Selenium |
| 35 | Br | 溴 | Bromine |
| 36 | Kr | 氪 | Krypton |
| 37 | Rb | 铷 | Rubidium |
| 38 | Sr | 锶 | Strontium |
| 39 | Y | 钇 | Yttrium |
| 40 | Zr | 锆 | Zirconium |
| 41 | Nb | 铌 | Niobium |
| 42 | Mo | 钼 | Molybdenum |
| 43 | Tc | 锝 | Technetium |
| 44 | Ru | 钌 | Ruthenium |
| 45 | Rh | 铑 | Rhodium |
| 46 | Pd | 钯 | Palladium |
| 47 | Ag | 银 | Silver (来自拉丁语Argentum) |
| 48 | Cd | 镉 | Cadmium |
| 49 | In | 铟 | Indium |
| 50 | Sn | 锡 | Tin (来自拉丁语Stannum) |
| 51 | Sb | 锑 | Antimony (来自拉丁语Stibium) |
| 52 | Te | 碲 | Tellurium |
| 53 | I | 碘 | Iodine |
| 54 | Xe | 氙 | Xenon |
| 55 | Cs | 铯 | Caesium |
| 56 | Ba | 钡 | Barium |
| 57 | La | 镧 | Lanthanum |
| 58 | Ce | 铈 | Cerium |
| 59 | Pr | 镨 | Praseodymium |
| 60 | Nd | 钕 | Neodymium |
| 61 | Pm | 钷 | Promethium |
| 62 | Sm | 钐 | Samarium |
| 63 | Eu | 铕 | Europium |
| 64 | Gd | 钆 | Gadolinium |
| 65 | Tb | 铽 | Terbium |
| 66 | Dy | 镝 | Dysprosium |
| 67 | Ho | 钬 | Holmium |
| 68 | Er | 铒 | Erbium |
| 69 | Tm | 铥 | Thulium |
| 70 | Yb | 镱 | Ytterbium |
| 71 | Lu | 镥 | Lutetium |
| 72 | Hf | 铪 | Hafnium |
| 73 | Ta | 钽 | Tantalum |
| 74 | W | 钨 | Tungsten (来自德语Wolfram) |
| 75 | Re | 铼 | Rhenium |
| 76 | Os | 锇 | Osmium |
| 77 | Ir | 铱 | Iridium |
| 78 | Pt | 铂 | Platinum |
| 79 | Au | 金 | Gold (来自拉丁语Aurum) |
| 80 | Hg | 汞 | Mercury (来自拉丁语Hydragyrum) |
| 81 | Tl | 铊 | Thallium |
| 82 | Pb | 铅 | Lead (来自拉丁语Plumbum) |
| 83 | Bi | 铋 | Bismuth |
| 84 | Po | 钋 | Polonium |
| 85 | At | 砹 | Astatine |
| 86 | Rn | 氡 | Radon |
| 87 | Fr | 钫 | Francium |
| 88 | Ra | 镭 | Radium |
| 89 | Ac | 锕 | Actinium |
| 90 | Th | 钍 | Thorium |
| 91 | Pa | 镤 | Protactinium |
| 92 | U | 铀 | Uranium |
| 93 | Np | 镎 | Neptunium |
| 94 | Pu | 钚 | Plutonium |
| 95 | Am | 镅 | Americium |
| 96 | Cm | 锔 | Curium |
| 97 | Bk | 锫 | Berkelium |
| 98 | Cf | 锎 | Californium |
| 99 | Es | 锿 | Einsteinium |
| 100 | Fm | 镄 | Fermium |
| 101 | Md | 钔 | Mendelevium |
| 102 | No | 锘 | Nobelium |
| 103 | Lr | 铹 | Lawrencium |
| 104 | Rf | 钅卢 | Rutherfordium |
| 105 | Db | 钅杜 | Dubnium |
| 106 | Sg | 钅喜 | Seaborgium |
| 107 | Bh | 钅波 | Bohrium |
| 108 | Hs | 钅黑 | Hassium |
| 109 | Mt | 钅麦 | Meitnerium |
| 110 | Ds | 钅达 | Darmstadtium |
| 111 | Rg | 钅仑 | Roentgenium |
| 112 | Cn | 钅哥 | Copernicium |
| 113 | Bd | 钅鸟 | Birdium |
| 114 | Fl | Flerovium | |
| 115 | Uup | Ununpentium | |
| 116 | Lv | Livermorium | |
| 117 | Uus | Ununseptium | |
| 118 | Uuo | Ununoctium |
长周期元素（第七周期以后）
| 序数 | 符号 | 中文名称 | 英文名称 |
|---|---|---|---|
| 123 | R | 钏 | Rhenalt |
| 223 | Yd | 铘(yé) | Yindum |
| 233 | Tk | 钅壴 | Astronium（源自中文“太空(taikong)”） |
| 277 | Cb | 钻 | Coobissium |
| 299 | Ch | 铨 | Cheundgium |