Template:Chemical elements: table of term symbols
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Term symbols of the chemical elements
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|---|---|---|---|---|---|---|---|
| Element | Group | Electron configuration | Term symbol | note | |||
| 1, 2, | S, P, | ||||||
| 1 | H | hydrogen | 1 | 1s1 | 2S1/2 | S | |
| 2 | He | helium | 18 | 1s2 | 1S0 | S | |
| 3 | Li | lithium | 1 | [He] 2s1 | 2S1/2 | S | |
| 4 | Be | beryllium | 2 | [He] 2s2 | 1S0 | S | |
| 5 | B | boron | 13 | [He] 2s2 2p1 | 2P1/2 | P | |
| 6 | C | carbon | 14 | [He] 2s2 2p2 | 3P0 | P | |
| 7 | N | nitrogen | 15 | [He] 2s2 2p3 | 4S3/2 | S | |
| 8 | O | oxygen | 16 | [He] 2s2 2p4 | 3P2 | P | |
| 9 | F | fluorine | 17 | [He] 2s2 2p5 | 2P3/2 | P | |
| 10 | Ne | neon | 18 | [He] 2s2 2p6 | 1S0 | S | |
| 11 | Na | sodium | 1 | [Ne] 3s1 | 2S1/2 | S | |
| 12 | Mg | magnesium | 2 | [Ne] 3s2 | 1S0 | S | |
| 13 | Al | aluminium | 13 | [Ne] 3s2 3p1 | 2P1/2 | P | |
| 14 | Si | silicon | 14 | [Ne] 3s2 3p2 | 3P0 | P | |
| 15 | P | phosphorus | 15 | [Ne] 3s2 3p3 | 4S3/2 | S | |
| 16 | S | sulfur | 16 | [Ne] 3s2 3p4 | 3P2 | P | |
| 17 | Cl | chlorine | 17 | [Ne] 3s2 3p5 | 2P3/2 | P | |
| 18 | Ar | argon | 18 | [Ne] 3s2 3p6 | 1S0 | S | |
| 19 | K | potassium | 1 | [Ar] 4s1 | 2S1/2 | S | |
| 20 | Ca | calcium | 2 | [Ar] 4s2 | 1S0 | S | |
| 21 | Sc | scandium | 3 | [Ar] 3d1 4s2 | 2D3/2 | D | |
| 22 | Ti | titanium | 4 | [Ar] 3d2 4s2 | 3F2 | F | |
| 23 | V | vanadium | 5 | [Ar] 3d3 4s2 | 4F3/2 | F | |
| 24 | Cr | chromium | 6 | [Ar] 3d5 4s1 | 7S3 | S | |
| 25 | Mn | manganese | 7 | [Ar] 3d5 4s2 | 6S5/2 | S | |
| 26 | Fe | iron | 8 | [Ar] 3d6 4s2 | 5D4 | D | |
| 27 | Co | cobalt | 9 | [Ar] 3d7 4s2 | 4F9/2 | F | |
| 28 | Ni | nickel | 10 | [Ar] 3d8 4s2 or [Ar] 3d9 4s1 | 3F4 | F | |
| 29 | Cu | copper | 11 | [Ar] 3d10 4s1 | 2S1/2 | S | |
| 30 | Zn | zinc | 12 | [Ar] 3d10 4s2 | 1S0 | S | |
| 31 | Ga | gallium | 13 | [Ar] 3d10 4s2 4p1 | 2P1/2 | P | |
| 32 | Ge | germanium | 14 | [Ar] 3d10 4s2 4p2 | 3P0 | P | |
| 33 | As | arsenic | 15 | [Ar] 3d10 4s2 4p3 | 4S3/2 | S | |
| 34 | Se | selenium | 16 | [Ar] 3d10 4s2 4p4 | 3P2 | P | |
| 35 | Br | bromine | 17 | [Ar] 3d10 4s2 4p5 | 2P3/2 | P | |
| 36 | Kr | krypton | 18 | [Ar] 3d10 4s2 4p6 | 1S0 | S | |
| 37 | Rb | rubidium | 1 | [Kr] 5s1 | 2S1/2 | S | |
| 38 | Sr | strontium | 2 | [Kr] 5s2 | 1S0 | S | |
| 39 | Y | yttrium | 3 | [Kr] 4d1 5s2 | 2D3/2 | D | |
| 40 | Zr | zirconium | 4 | [Kr] 4d2 5s2 | 3F2 | F | |
| 41 | Nb | niobium | 5 | [Kr] 4d4 5s1 | 6D1/2 | D | |
| 42 | Mo | molybdenum | 6 | [Kr] 4d5 5s1 | 7S3 | S | |
| 43 | Tc | technetium | 7 | [Kr] 4d5 5s2 | 6S5/2 | S | |
| 44 | Ru | ruthenium | 8 | [Kr] 4d7 5s1 | 5F5 | F | |
| 45 | Rh | rhodium | 9 | [Kr] 4d8 5s1 | 4F9/2 | F | |
| 46 | Pd | palladium | 10 | [Kr] 4d10 | 1S0 | S | |
| 47 | Ag | silver | 11 | [Kr] 4d10 5s1 | 2S1/2 | S | |
| 48 | Cd | cadmium | 12 | [Kr] 4d10 5s2 | 1S0 | S | |
| 49 | In | indium | 13 | [Kr] 4d10 5s2 5p1 | 2P1/2 | P | |
| 50 | Sn | tin | 14 | [Kr] 4d10 5s2 5p2 | 3P0 | P | |
| 51 | Sb | antimony | 15 | [Kr] 4d10 5s2 5p3 | 4S3/2 | S | |
| 52 | Te | tellurium | 16 | [Kr] 4d10 5s2 5p4 | 3P2 | P | |
| 53 | I | iodine | 17 | [Kr] 4d10 5s2 5p5 | 2P3/2 | P | |
| 54 | Xe | xenon | 18 | [Kr] 4d10 5s2 5p6 | 1S0 | S | |
| 55 | Cs | caesium | 1 | [Xe] 6s1 | 2S1/2 | S | |
| 56 | Ba | barium | 2 | [Xe] 6s2 | 1S0 | S | |
| 57 | La | lanthanum | n/a | [Xe] 5d1 6s2 | 2D3/2 | D | |
| 58 | Ce | cerium | n/a | [Xe] 4f1 5d1 6s2 | 1G4 | G | |
| 59 | Pr | praseodymium | n/a | [Xe] 4f3 6s2 | 4I9/2 | I | |
| 60 | Nd | neodymium | n/a | [Xe] 4f4 6s2 | 5I4 | I | |
| 61 | Pm | promethium | n/a | [Xe] 4f5 6s2 | 6H5/2 | H | |
| 62 | Sm | samarium | n/a | [Xe] 4f6 6s2 | 7F0 | F | |
| 63 | Eu | europium | n/a | [Xe] 4f7 6s2 | 8S7/2 | S | |
| 64 | Gd | gadolinium | n/a | [Xe] 4f7 5d1 6s2 | 9D2 | D | |
| 65 | Tb | terbium | n/a | [Xe] 4f9 6s2 | 6H15/2 | H | |
| 66 | Dy | dysprosium | n/a | [Xe] 4f10 6s2 | 5I8 | I | |
| 67 | Ho | holmium | n/a | [Xe] 4f11 6s2 | 4I15/2 | I | |
| 68 | Er | erbium | n/a | [Xe] 4f12 6s2 | 3H6 | H | |
| 69 | Tm | thulium | n/a | [Xe] 4f13 6s2 | 2F7/2 | F | |
| 70 | Yb | ytterbium | n/a | [Xe] 4f14 6s2 | 1S0 | S | |
| 71 | Lu | lutetium | 3 | [Xe] 4f14 5d1 6s2 | 2D3/2 | D | |
| 72 | Hf | hafnium | 4 | [Xe] 4f14 5d2 6s2 | 3F2 | F | |
| 73 | Ta | tantalum | 5 | [Xe] 4f14 5d3 6s2 | 4F3/2 | F | |
| 74 | W | tungsten | 6 | [Xe] 4f14 5d4 6s2 | 5D0 | D | |
| 75 | Re | rhenium | 7 | [Xe] 4f14 5d5 6s2 | 6S5/2 | S | |
| 76 | Os | osmium | 8 | [Xe] 4f14 5d6 6s2 | 5D4 | D | |
| 77 | Ir | iridium | 9 | [Xe] 4f14 5d7 6s2 | 4F9/2 | F | |
| 78 | Pt | platinum | 10 | [Xe] 4f14 5d9 6s1 | 3D3 | D | |
| 79 | Au | gold | 11 | [Xe] 4f14 5d10 6s1 | 2S1/2 | S | |
| 80 | Hg | mercury | 12 | [Xe] 4f14 5d10 6s2 | 1S0 | S | |
| 81 | Tl | thallium | 13 | [Xe] 4f14 5d10 6s2 6p1 | 2P1/2 | P | |
| 82 | Pb | lead | 14 | [Xe] 4f14 5d10 6s2 6p2 | 3P0 | P | |
| 83 | Bi | bismuth | 15 | [Xe] 4f14 5d10 6s2 6p3 | 4S3/2 | S | |
| 84 | Po | polonium | 16 | [Xe] 4f14 5d10 6s2 6p4 | 3P2 | P | |
| 85 | At | astatine | 17 | [Xe] 4f14 5d10 6s2 6p5 | 2P3/2 | P | |
| 86 | Rn | radon | 18 | [Xe] 4f14 5d10 6s2 6p6 | 1S0 | S | |
| 87 | Fr | francium | 1 | [Rn] 7s1 | 2S1/2 | S | |
| 88 | Ra | radium | 2 | [Rn] 7s2 | 1S0 | S | |
| 89 | Ac | actinium | n/a | [Rn] 6d1 7s2 | 2D3/2 | D | |
| 90 | Th | thorium | n/a | [Rn] 6d2 7s2 | 3F2 | F | |
| 91 | Pa | protactinium | n/a | [Rn] 5f2 6d1 7s2 | 4K11/2 | K | |
| 92 | U | uranium | n/a | [Rn] 5f3 6d1 7s2 | 5L6 | L | |
| 93 | Np | neptunium | n/a | [Rn] 5f4 6d1 7s2 | 6L11/2 | L | |
| 94 | Pu | plutonium | n/a | [Rn] 5f6 7s2 | 7F0 | F | |
| 95 | Am | americium | n/a | [Rn] 5f7 7s2 | 8S7/2 | S | |
| 96 | Cm | curium | n/a | [Rn] 5f7 6d1 7s2 | 9D2 | D | |
| 97 | Bk | berkelium | n/a | [Rn] 5f9 7s2 | 6H15/2 | H | |
| 98 | Cf | californium | n/a | [Rn] 5f10 7s2 | 5I8 | I | |
| 99 | Es | einsteinium | n/a | [Rn] 5f11 7s2 | 4I15/2 | I | |
| 100 | Fm | fermium | n/a | [Rn] 5f12 7s2 | 3H6 | H | |
| 101 | Md | mendelevium | n/a | [Rn] 5f13 7s2 | 2F7/2 | F | |
| 102 | No | nobelium | n/a | [Rn] 5f14 7s2 | 1S0 | S | |
| 103 | Lr | lawrencium | 3 | [Rn] 5f14 7s2 7p1 | 2P1/2? | P | |
| 104 | Rf | rutherfordium | 4 | [Rn] 5f14 6d2 7s2 | 3F2 | F | |
| 105 | Db | dubnium | 5 | [Rn] 5f14 6d3 7s2 | 4F3/2? | F | |
| 106 | Sg | seaborgium | 6 | [Rn] 5f14 6d4 7s2 | 5D0? | D | |
| 107 | Bh | bohrium | 7 | [Rn] 5f14 6d5 7s2 | 6S5/2? | S | |
| 108 | Hs | hassium | 8 | [Rn] 5f14 6d6 7s2 | 5D4? | D | |
| 109 | Mt | meitnerium | 9 | [Rn] 5f14 6d7 7s2 | 4F9/2? | F | |
| 110 | Ds | darmstadtium | 10 | [Rn] 5f14 6d8 7s2 | 3F4? | F | |
| 111 | Rg | roentgenium | 11 | [Rn] 5f14 6d9 7s2 | 2D5/2? | D | |
| 112 | Cn | copernicium | 12 | [Rn] 5f14 6d10 7s2 | 1S0? | S | |
| 113 | Nh | nihonium | 13 | [Rn] 5f14 6d10 7s2 7p1 | 2P1/2? | P | |
| 114 | Fl | flerovium | 14 | [Rn] 5f14 6d10 7s2 7p2 | 3P0? | P | |
| 115 | Mc | moscovium | 15 | [Rn] 5f14 6d10 7s2 7p3 | 4S3/2? | S | |
| 116 | Lv | livermorium | 16 | [Rn] 5f14 6d10 7s2 7p4 | 3P2? | P | |
| 117 | Ts | tennessine | 17 | [Rn] 5f14 6d10 7s2 7p5 | 2P3/2? | P | |
| 118 | Og | oganesson | 18 | [Rn] 5f14 6d10 7s2 7p6 | 1S0? | S | |
| 119 | Uue | ununennium | 1 | [Og] 8s1 | 2S1/2? | S | |
| 120 | Ubn | unbinilium | 2 | [Og] 8s2 | 1S0? | S | |
| 121 | Ubu | unbiunium | [Og] 8s2 8p1 | 2P1/2? | P | ||
Usage
- Table row formatting, per element
- {{Chemical elements: table of term symbols/row}}
- {{Infobox element/symbol-to-term-symbol/cell}} -- formats two term symbol cells in the table
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