Alkalimetalle Erdalkali- metalle Übergangs- metall Post-Übergangs- metall Halbmetall Nichtmetall Edelgas Halogen Lantanoid Аctinoid 1,008 4,003 6,941 9,012 24,305 22,990 39,098 40,078 84,468 87,62 132,905 137,328 223,020 226,025 44,956 88,906 47,88 91,224 178,49 50,942 51,996 92,906 95,95 180,948 183,84 [267] [270] [269] [270] [270] [278] [281] [281] [285] [284] [289] [288] [293] [208,982] [294] [294] 186,207 98,907 54,938 55,845 101,07 190,23 192,217 102,906 58,933 58,693 106,42 195,085 196,967 107,868 63,546 65,38 112,414 200,592 204,383 114,818 69,723 26,982 10,811 12,011 28,086 72,631 118,711 207,2 208,980 121,760 74,992 30,974 14,007 15,999 18,998 35,453 32,066 78,971 79,904 126,904 127,6 209,987 222,018 131,249 84,798 39,948 20,180 174,967 [262] 259,101 173,055 258,1 169,934 167,259 257,095 [254] 164,930 126,904 128,905 247,070 247,070 157,25 151,964 150,36 244,064 237,048 144,913 144,243 238,029 231,036 140,908 140,116 232,038 227,028 138,905 243,061 251,080 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 97 98 99 100 102 104 105 106 107 108 109 110 111 114 115 116 117 57-71 89-103 96 101 103 112 113 118 Li Na K Rb Cs Fr Be Mg Ca Sr Ba Ra V Sc Ti Y Zr Hf Re Db Ta Nb Cr Mo W Sg Bh Re Tc Mn Fe Ru Os Hs Co Rh Ir Mt Ds Pt Pd Ni Cu Ag Au Rg Cn Hg Cd Zn B Al Ga In Tl Nh Fl Pb Sn Ge Si C N P As Sb Bi Mc O S Se Te Po Lv Ts Og At Rn I Xe Br Kr Cl Ar F Ne He Ac Nd Pr Pa U La Ce Th Np Pm Sm Pu Am Eu Gd Cm Bk Tb Dy Cf Es Ho Er Fm Tm Md Yb Lu No Lr H Wasserstoff Lithium Kalium Calcium Rubidium Strontium Caesium Barium Francium Radium Scandium Yttrium Titan Vanadium Zirconium Niob Hafnium Beryllium Natrium Magnesium Тantal Rutherfordium Dubnium Seaborgium Wolfram Моlybdän Chrom Mangan Eisen Теchnetium Ruthenium Rhenium Osmium Hassium Bohrium Meitnerium Darmstadtium Platin Iridium Rhodium Palladium Silber Cobalt Nickel Kupfer Zink Cadmium Gold Quecksilber Roentgenium Copernicium Nihonium Tellur Indium Gallium Aluminium Bor Kohlenstoff Silicium Germanium Zinn Antinom Bismut Flerovium Moscovium Polonium Livermorium Thallium Arsen Selen Phosphor Schwefel Stickstoff Sauerstoff Fluor Neon Helium Chlor Argon Brom Krypton Iod Xenon Astat Radon Tenness Oganesson Lanthan Actinium Cer Praseodym Thorium Protactinium Uran Neodym Neptunium Promethium Samarium Plutonium Americium Europium Gadolinium Berkelium Californium Dysprosium Теrbium Holmium Einsteinium Erbium Fermium Mendelevium Lutetium Ytterbium Nobelium Lawrencium Blei Curium Thulium Ordnung zahl Symbol Name Atom masse Radioactiv 1 2 3 4 5 6 7 Perioden I II III IV V VI VII VIII IX X XI XII XIII XIV XV XVI XVII XVII Interaktive Periodensystem der chemischen Elemente Drücken Sie auf die Elemente, um mehr zu sehen Gruppen Actinoide Lanthanoide