1-Ia | 2-IIa | 3-IIIb | 4-IVb | 5-Vb | 6-VIb | 7-VIIb | 8-VIII | 9-VIII | 10-VIII | 11-Ib | 12-IIb | 13-IIIa | 14-IVa | 15-Va | 16-VIa | 17-VIIa | 18-VIIIa |
H Waterstof 1 1.00794 | He Helium 2 4.002602 | ||||||||||||||||
Li Lithium 3 6.941 | Be Beryllium 4 9.012182 | B Boor 5 10.811 | C Koolstof 6 12.0107 | N Stikstof 7 14.0067 | O Zuurstof 8 15.9994 | F Fluor 9 18.9984032 | Ne Neon 10 20.1797 | ||||||||||
Na Natrium 11 22.989770 | Mg Magnesium 12 24.3050 | Al Aluminium 13 26.981538 | Si Silicium 14 28.0855 | P Fosfor 15 30.973761 | S Zwavel 16 32.065 | Cl Chloor 17 35.453 | Ar Argon 18 39.948 | ||||||||||
K Kalium 19 39.0983 | Ca Calcium 20 40.078 | Sc Scandium 21 44.955910 | Ti Titaan 22 47.867 | V Vanadium 23 50.9415 | Cr Chroom 24 51.9961 | Mn Mangaan 25 54.938049 | Fe IJzer 26 55.845 | Co Kobalt 27 58.933200 | Ni Nikkel 28 58.6934 | Cu Koper 29 63.546 | Zn Zink 30 65.409 | Ga Gallium 31 69.723 | Ge Germanium 32 72.64 | As Arseen 33 74.92160 | Se Seleen 34 78.96 | Br Broom 35 79.904 | Kr Krypton 36 83.798 |
Rb Rubidium 37 85.4678 | Sr Strontium 38 87.62 | Y Yttrium 39 88.90585 | Zr Zirkoon 40 91.224 | Nb Niobium 41 92.90638 | Mo Molybdeen 42 95.94 | Tc Technetium 43 [97.907216] 4.2 Mj | Ru Ruthenium 44 101.07 | Rh Rhodium 45 102.90550 | Pd Palladium 46 106.42 | Ag Zilver 47 107.8682 | Cd Cadmium 48 112.411 | In Indium 49 114.818 | Sn Tin 50 118.710 | Sb Antimoon 51 121.760 | Te Telluur 52 127.60 | I Jood 53 126.90447 | Xe Xenon 54 131.293 |
Cs Cesium 55 132.90545 | Ba Barium 56 137.327 | La Lanthaan 57 138.9055 | Hf Hafnium 72 178.49 | Ta Tantaal 73 180.9479 | W Wolfraam 74 183.84 | Re Rhenium 75 186.207 | Os Osmium 76 190.23 | Ir Iridium 77 192.217 | Pt Platina 78 195.078 | Au Goud 79 196.96655 | Hg Kwik 80 200.59 | Tl Thallium 81 204.3833 | Pb Lood 82 207.2 | Bi Bismut 83 208.98038 | Po Polonium 84 [208.982415] 102 j | At Astaat 85 [209.987131] 8.1 u | Rn Radon 86 [222.017570] 3.8235 d |
Fr Francium 87 [223.019731] 21.8 m | Ra Radium 88 [226.025403] 1600 j | Ac Actinium 89 [227.027747] 21.773 j | Rf Rutherfordium 104 [261.1088] 65 s | Db Dubnium 105 [262.1141] 34 s | Sg Seaborgium 106 [266.1220] 21 s | Bh Bohrium 107 [264.1247] 440 ms | Hs Hassium 108 [277] 12 m | Mt Meitnerium 109 [268.1388] 70 ms | 110 Element-110 110 [281] 1.1 m | 111 Element-111 111 [272.1535] 1.5 ms | 112 Element-112 112 [285] 10 m | 113 Element-113 113 [] | 114 Element-114 114 [289] 21 s | 115 Element-115 115 [] | 116 Element-116 116 [] | 117 Element-117 117 [] | 118 Element-118 118 [] |
Lanthaniden | Ce Cerium 58 140.116 | Pr Praseodymium 59 140.90765 | Nd Neodymium 60 144.24 | Pm Promethium 61 [144.912743] 17.7 j | Sm Samarium 62 150.36 | Eu Europium 63 151.964 | Gd Gadolinium 64 157.25 | Tb Terbium 65 158.92534 | Dy Dysprosium 66 162.500 | Ho Holmium 67 164.93032 | Er Erbium 68 167.259 | Tm Thulium 69 168.93421 | Yb Ytterbium 70 173.04 | Lu Lutetium 71 174.967 |
Actiniden | Th Thorium 90 232.0381 1.405 Mj | Pa Protactinium 91 231.03588 32760 j | U Uraan 92 238.02891 4.468 Gj | Np Neptunium 93 [237.048167] 2.144 Mj | Pu Plutonium 94 [244.064198] 80.8 Mj | Am Americium 95 [243.061373] 7370 j | Cm Curium 96 [247.070347] 15.6 Mj | Bk Berkelium 97 [247.070299] 1380 j | Cf Californium 98 [251.079580] 898 j | Es Einsteinium 99 [252.08297] 471.7 d | Fm Fermium 100 [257.095099] 100.5 d | Md Mendelevium 101 [258.0984] 51.5 d | No Nobelium 102 [259.1010] 58 m | Lr Lawrencium 103 [262.1097] 3.6 u |