| 序數 | 符號 | 中國台灣名稱 | 中國香港名稱 | 中國大陸名稱 | 英文名稱 |
|---|---|---|---|---|---|
| 1 | H | 氫 | 氢 | hydrogen | |
| 2 | He | 氦 | helium | ||
| 3 | Li | 鋰 | 锂 | lithium | |
| 4 | Be | 鈹 | 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 | 钠 | sodium （符號來自拉丁語natrium） | |
| 12 | Mg | 鎂 | 镁 | magnesium | |
| 13 | Al | 鋁 | 铝 | aluminium | |
| 14 | Si | 矽 | 硅 | silicon | |
| 15 | P | 磷 | phosphorus | ||
| 16 | S | 硫 | sulfur/sulphur | ||
| 17 | Cl | 氯 | 氯 | chlorine | |
| 18 | Ar | 氬 | 氩 | argon | |
| 19 | K | 鉀 | 钾 | potassium （符號來自德語kalium） | |
| 20 | Ca | 鈣 | 钙 | calcium | |
| 21 | Sc | 鈧 | 钪 | scandium | |
| 22 | Ti | 鈦 | 钛 | titanium | |
| 23 | V | 釩 | 钒 | vanadium | |
| 24 | Cr | 鉻 | 铬 | chromium | |
| 25 | Mn | 錳 | 锰 | manganese | |
| 26 | Fe | 铁 | 铁 | iron （符號來自拉丁語ferrum） | |
| 27 | Co | 鈷 | 钴 | cobalt | |
| 28 | Ni | 鎳 | 镍 | nickel | |
| 29 | Cu | 铜 | 铜 | copper （符號來自拉丁語cuprum） | |
| 30 | Zn | 鋅 | 锌 | zinc | |
| 31 | Ga | 鎵 | 镓 | gallium | |
| 32 | Ge | 鍺 | 锗 | germanium | |
| 33 | As | 砷 | arsenic | ||
| 34 | Se | 硒 | selenium | ||
| 35 | Br | 溴 | bromine | ||
| 36 | Kr | 氪 | krypton | ||
| 37 | Rb | 銣 | 铷 | rubidium | |
| 38 | Sr | 鍶 | 锶 | strontium | |
| 39 | Y | 釔 | 钇 | yttrium | |
| 40 | Zr | 鋯 | 锆 | zirconium | |
| 41 | Nb | 鈮 | 铌 | niobium | |
| 42 | Mo | 鉬 | 钼 | molybdenum | |
| 43 | Tc | 鎝 | 鍀 | 锝 | technetium |
| 44 | Ru | 釕 | 钌 | ruthenium | |
| 45 | Rh | 銠 | 铑 | rhodium | |
| 46 | Pd | 鈀 | 钯 | palladium | |
| 47 | Ag | 银 | 银 | silver （符號來自拉丁語argentum） | |
| 48 | Cd | 鎘 | 镉 | cadmium | |
| 49 | In | 銦 | 铟 | indium | |
| 50 | Sn | 锡 | 锡 | tin （符號來自拉丁語stannum） | |
| 51 | Sb | 锑 | 锑 | antimony （符號來自拉丁語stibium） | |
| 52 | Te | 碲 | tellurium | ||
| 53 | I | 碘 | iodine | ||
| 54 | Xe | 氙 | xenon | ||
| 55 | Cs | 銫 | 铯 | caesium/cesium | |
| 56 | Ba | 鋇 | 钡 | barium | |
| 57 | La | 鑭 | 镧 | lanthanum | |
| 58 | Ce | 鈰 | 铈 | cerium | |
| 59 | Pr | 鐠 | 镨 | praseodymium | |
| 60 | Nd | 釹 | 钕 | neodymium | |
| 61 | Pm | 鉕 | 钷 | promethium | |
| 62 | Sm | 釤 | 钐 | samarium | |
| 63 | Eu | 銪 | 铕 | europium | |
| 64 | Gd | 釓 | 钆 | gadolinium | |
| 65 | Tb | 鋱 | 铽 | terbium | |
| 66 | Dy | 鏑 | 镝 | dysprosium | |
| 67 | Ho | 鈥 | 钬 | holmium | |
| 68 | Er | 鉺 | 铒 | erbium | |
| 69 | Tm | 銩 | 铥 | thulium | |
| 70 | Yb | 鐿 | 镱 | ytterbium | |
| 71 | Lu | 鎦 | 鑥 | 镥 | lutetium |
| 72 | Hf | 鉿 | 铪 | hafnium | |
| 73 | Ta | 鉭 | 钽 | tantalum | |
| 74 | W | 鎢 | 钨 | tungsten （符號來自德語wolfram） | |
| 75 | Re | 錸 | 铼 | rhenium | |
| 76 | Os | 鋨 | 锇 | osmium | |
| 77 | Ir | 銥 | 铱 | iridium | |
| 78 | Pt | 鉑 | 铂 | platinum | |
| 79 | Au | 金 | gold （符號來自拉丁語aurum） | ||
| 80 | Hg | 汞（） | 汞 | mercury （符號來自拉丁語hydrargyrum） | |
| 81 | Tl | 鉈 | 铊 | thallium | |
| 82 | Pb | 鉛 | 铅 | lead （符號來自拉丁語plumbum） | |
| 83 | Bi | 鉍 | 铋 | bismuth | |
| 84 | Po | 釙 | 钋 | polonium | |
| 85 | At | 砈 | 砹 | astatine | |
| 86 | Rn | 氡 | radon | ||
| 87 | Fr | 鍅 | 鈁 | 钫 | francium |
| 88 | Ra | 鐳 | 镭 | radium | |
| 89 | Ac | 錒 | 锕 | actinium | |
| 90 | Th | 釷 | 钍 | thorium | |
| 91 | Pa | 鏷 | 镤 | protactinium | |
| 92 | U | 鈾 | 铀 | uranium | |
| 93 | Np | 錼 | 鎿 | 镎 | neptunium |
| 94 | Pu | 鈽 | 鈈 | 钚 | plutonium |
| 95 | Am | 鋂 | 鎇 | 镅 | americium |
| 96 | Cm | 鋦 | 锔 | curium | |
| 97 | Bk | 鉳 | 錇 | 锫 | berkelium |
| 98 | Cf | 鉲 | 鐦 | 锎 | californium |
| 99 | Es | 鑀 | 鎄 | 锿 | einsteinium |
| 100 | Fm | 鐨 | 镄 | fermium | |
| 101 | Md | 鍆 | 钔 | mendelevium | |
| 102 | No | 鍩 | 锘 | nobelium | |
| 103 | Lr | 鐒 | 铹 | lawrencium | |
| 104 | Rf | 鑪 | 𬬻 | rutherfordium | |
| 105 | Db | 𨧀 | 𬭊 | dubnium | |
| 106 | Sg | 𨭎 | 𬭳 | seaborgium | |
| 107 | Bh | 𨨏 | 𬭛 | bohrium | |
| 108 | Hs | 𨭆 | 𬭶 | hassium | |
| 109 | Mt | 䥑 | 鿏 | meitnerium | |
| 110 | Ds | 鐽 | 𫟼 | darmstadtium | |
| 111 | Rg | 錀 | 𬬭 | roentgenium | |
| 112 | Cn | 鎶 | 鿔 | copernicium | |
| 113 | Nh | 鉨 | 鿭 | nihonium | |
| 114 | Fl | 鈇 | 𫓧 | flerovium | |
| 115 | Mc | 鏌 | 镆 | moscovium | |
| 116 | Lv | 鉝 | 𫟷 | livermorium | |
| 117 | Ts | 鿬 | tennessine | ||
| 118 | Og | 鿫 | 鿫 | oganesson | |