Tabellensammlung Chemie/ Periodensystem
.svg)
| Gruppe | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I | II | III | IV | V | VI | VII | VIII | ||||||||||||
| Periode | |||||||||||||||||||
| 1 | Wasserstoff 1 H 1.00794(7) |
Helium 2 He 4.002602(2) |
|||||||||||||||||
| 2 | Lithium 3 Li 6.941(2) |
Beryllium 4 Be 9.012182(3) |
Bor 5 B 10.881(7) |
Kohlenstoff 6 C 12.0107(8) |
Stickstoff 7 N 14.00674(7) |
Sauerstoff 8 O 15.9994(3) |
Fluor 9 F 18.9984032(5) |
Neon 10 Ne 20.1797(6) |
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| 3 | Natrium 11 Na 22.989770(2) |
Magnesium 12 Mg 24.3050(6) |
Aluminum 13 Al 26.981538(2) |
Silizium 14 Si 28.0855(3) |
Phosphor 15 P 30.973761(2) |
Schwefel 16 S 32.066(6) |
Chlor 17 Cl 35.4527(9) |
Argon 18 Ar 39.948(1) |
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| 4 | Kalium 19 K 39.0983(1) |
Calcium 20 Ca 40.078(4) |
Scandium 21 Sc 44.955910(8) |
Titanium 22 Ti 47.867(1) |
Vanadium 23 V 50.9415(1) |
Chrom 24 Cr 51.9961(6) |
Mangan 25 Mn 54.938049(9) |
Eisen 26 Fe 55.845(2) |
Cobalt 27 Co 58.933200(9) |
Nickel 28 Ni 58.6934(2) |
Kupfer 29 Cu 63.546(3) |
Zink 30 Zn 65.39(2) |
Gallium 31 Ga 69.723(1) |
Germanium 32 Ge 72.61(2) |
Arsen 33 As 74.92160(2) |
Selen 34 Se 78.96(3) |
Brom 35 Br 79.904(1) |
Krypton 36 Kr 83.80(1) |
|
| 5 | Rubidium 37 Rb 85.4678(3) |
Strontium 38 Sr 87.62(1) |
Yttrium 39 Y 88.90585(2) |
Zirconium 40 Zr 91.224(2) |
Niob 41 Nb 92.90638(2) |
Molybdän 42 Mo 95.94(1) |
Technetium 43 Tc [97.9072] |
Ruthenium 44 Ru 101.07(2) |
Rhodium 45 Rh 102.90550(2) |
Palladium 46 Pd 106.42(1) |
Silber 47 Ag 107.8682(2) |
Cadmium 48 Cd 112.411(8) |
Indium 49 In 114.818(3) |
Zinn 50 Sn 118.710(7) |
Antimon 51 Sb 121.760(1) |
Tellur 52 Te 127.60(3) |
Iod 53 I 126.90447(3) |
Xenon 54 Xe 131.29(2) |
|
| 6 | Caesium 55 Cs 132.90545(2) |
Barium 56 Ba 137.327(7) |
* |
lutetium 71 Lu 174.967(1) |
Hafnium 72 Hf 178.49(2) |
Tantal 73 Ta 180.9479(1) |
Wolfram 74 W 183.84(1) |
Rhenium 75 Re 186.207(1) |
Osmium 76 Os 190.23(3) |
Iridium 77 Ir 192.217(3) |
Platin 78 Pt 195.078(2) |
Gold 79 Au 196.96655(2) |
Quecksilber 80 Hg 200.59(2) |
Thallium 81 Tl 204.3383(2) |
Blei 82 Pb 207.2(1) |
Bismuth 83 Bi 208.98038(2) |
Polonium 84 Po [208.9824] |
Astat 85 At [209.9871] |
Radon 86 Rn [222.0176] |
| 7 | Francium 87 Fr [223.0197] |
Radium 88 Ra [226.0254] |
** |
Lawrencium 103 Lr [262.110] |
Rutherfordium 104 Rf [263.1125] |
Dubnium 105 Db [262.1144] |
Seaborgium 106 Sg [266.1219] |
Bohrium 107 Bh [264.1247] |
Hassium 108 Hs [269.1341] |
Meitnerium 109 Mt [268.1388] |
Darmstadtium 110 Ds [272.1463] |
Roentgenium 111 Rg [272.1535] |
Copernicium 112 Cn [277] |
Nihonium 113 Nh [284] |
Flerovium 114 Fl [289] |
Moscovium 115 Mc [288] |
Livermorium 116 Lv [292] |
Tenness 117 Ts [291]*** |
Oganesson 118 Og [293]*** |
| * Lanthanide | Lanthan 57 La 138.9055(2) |
Cer 58 Ce 140.116(1) |
Praseodym 59 Pr 140.90765(2) |
Neodym 60 Nd 144.24(3) |
Promethium 61 Pm [144.9127] |
Samarium 62 Sm 150.36(3) |
Europium 63 Eu 151.964(1) |
Gadolinium 64 Gd 157.25(3) |
Terbium 65 Tb 158.92534(2) |
Dysprosium 66 Dy 162.50(3) |
Holmium 67 Ho 164.93032(2) |
Erbium 68 Er 167.26(3) |
Thulium 69 Tm 168.93421(2) |
Ytterbium 70 Yb 173.04(3) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ** Actinide | Actinium 89 Ac [227.0277] |
Thorium 90 Th 232.0381(1) |
Protactinium 91 Pa 231.03588(2) |
Uran 92 U 238.0289(1) |
Neptunium 93 Np [237.0482] |
Plutonium 94 Pu [244.0642] |
Americium 95 Am [243.0614] |
Curium 96 Cm [247.0703] |
Berkelium 97 Bk [247.0703] |
Californium 98 Cf [251.0796] |
Einsteinium 99 Es [252.0830] |
Fermium 100 Fm [257.0951] |
Mendelevium 101 Md [258.0984] |
Nobelium 102 No [259.1011] |
*** Diese Atommassen sind nur Schätzungen
| Alkalimetalle | Erdalkalimetalle | Lanthanide | Actinide | Übergangsmetalle |
| Metalle | Halbmetalle | Nichtmetalle | Halogene | Edelgase |