Chemie - Elemente mit ihrer Wertigkeit
Die folgende Tabelle zeigt wichtige Elemente und ihre Wertigkeit -
| Element | Wertigkeit | Symbol | Atom Nr. |
|---|---|---|---|
| Wasserstoff | -1, +1 | H. | 1 |
| Helium | 0 | Er | 2 |
| Lithium | 1 | Li | 3 |
| Beryllium | 2 | Sein | 4 |
| Bor | 3, 2, 1 | B. | 5 |
| Kohlenstoff | -1, -2, -4, 4, 3, 2, 1, | C. | 6 |
| Stickstoff | 0, -1, -2, -3,0, 5, 4, 3, 2, 1, | N. | 7 |
| Sauerstoff | -1, -2, 0, 2, 1, | Ö | 8 |
| Fluor | -1, 0 | F. | 9 |
| Neon | 0 | Ne | 10 |
| Natrium | -1, 1 | N / a | 11 |
| Magnesium | 2 | Mg | 12 |
| Aluminium | 3, 1 | Al | 13 |
| Silizium | -1, -2, -4, 4, 3, 2, 1 | Si | 14 |
| Phosphor | -1, -2, -3, 0, 5, 4, 3, 2, 1 | P. | 15 |
| Schwefel | -1, -2, 0, 6, 5, 4, 3, 2, 1 | S. | 16 |
| Chlor | -1, -2, 0, 6, 5, 4, 3, 2, 1 | Cl | 17 |
| Argon | 0 | Ar | 18 |
| Kalium | -1, 1 | K. | 19 |
| Kalzium | 2 | Ca. | 20 |
| Scandium | 3, 2, 1 | Sc | 21 |
| Titan | -1, -2, 0, 4, 3, 2, | Ti | 22 |
| Vanadium | -1, -2, 0, 5, 4, 3, 2, 1 | V. | 23 |
| Chrom | -1, -2, -3, -4, 0, 6, 5, 4, 3, 2, 1 | Cr | 24 |
| Mangan | -1, -2, -3, 0, 7, 6, 5, 4, 3, 2, 1 | Mn | 25 |
| Eisen | -1, -2, 0, 6, 5, 4, 3, 2, 1 | Fe | 26 |
| Kobalt | -1, 0, 5, 4, 3, 2, 1 | Co. | 27 |
| Nickel | -1, 0, 6, 4, 3, 2, 1 | Ni | 28 |
| Kupfer | 4, 3, 2, 1, 0 | Cu | 29 |
| Zink | 2, 1, 0 | Zn | 30 |
| Gallium | 3, 2, 1 | Ga | 31 |
| Germanium | 4, 3, 2, 1 | Ge | 32 |
| Arsen | -3, 5, 3, 2, | Wie | 33 |
| Selen | -2, 6, 4, 2, 1 | Se | 34 |
| Brom | -1, 0, 7, 5, 4, 3, 1 | Br | 35 |
| Krypton | 2, 0 | Kr | 36 |
| Rubidium | -1, 1 | Rb | 37 |
| Strontium | 2 | Sr. | 38 |
| Yttrium | 3, 2 | Y. | 39 |
| Zirkonium | 0, -2, 4, 3, 2, 1 | Zr | 40 |
| Niob | -1, -3, 0, 5, 4, 3, 2, 1 | Nb | 41 |
| Molybdän | -1, -2, 0, 6, 5, 4, 3, 2, 1 | Mo. | 42 |
| Technetium | -1, -3, 0, 7, 6, 5, 4, 3, 2, 1 | Tc | 43 |
| Ruthenium | -2, 0, 8, 7, 6, 5, 4, 3, 2, 1 | Ru | 44 |
| Rhodium | -1, 0, 6, 5, 4, 3, 2, 1 | Rh | 45 |
| Palladium | 4, 2, 0 | Pd | 46 |
| Silber | 3, 2, 1, 0 | Ag | 47 |
| Cadmium | 2, 1 | CD | 48 |
| Indium | 3, 2, 1 | Im | 49 |
| Zinn | -4, 4, 2 | Sn | 50 |
| Antimon | -3, 5, 3 | Sb | 51 |
| Tellur | -2, 6, 5, 4, 2, 1 | Te | 52 |
| Jod | -1, 0, 7, 5, 3, 1 | ich | 53 |
| Xenon | 8, 6, 4, 3, 2, 0 | Xe | 54 |
| Cäsium | -1, 1 | Cs | 55 |
| Barium | 2 | Ba | 56 |
| Lanthan | 3, 2 | La | 57 |
| Cer | 4, 3, 2 | Ce | 58 |
| Praseodym | 4, 3, 2 | Pr | 59 |
| Neodym | 4, 3, 2 | Nd | 60 |
| Promethium | 3 | Pm | 61 |
| Samarium | 3, 2 | Sm | 62 |
| Europium | 3, 2 | EU | 63 |
| Gadolinium | 3, 2, 1 | G-tt | 64 |
| Terbium | 4, 3, 1 | Tb | 65 |
| Dysprosium | 4, 3, 2 | Dy | 66 |
| Holmium | 3, 2 | Ho | 67 |
| Erbium | 3 | Er | 68 |
| Thulium | 3, 2 | Tm | 69 |
| Ytterbium | 3, 2 | Yb | 70 |
| Lutetium | 3 | Lu | 71 |
| Hafnium | 4, 3, 2, 1 | Hf | 72 |
| Tantal | -1, -3, 5, 4, 3, 2, 1 | Ta | 73 |
| Wolfram | -1, -2, -4, 0, 6, 5, 4, 3, 2, 1 | W. | 74 |
| Rhenium | -1, -3, 0, 7, 6, 5, 4, 3, 2, 1 | Re | 75 |
| Osmium | -2, 0, 8, 7, 6, 5, 4, 3, 2, 1 | Os | 76 |
| Iridium | -1, 0, 6, 5, 4, 3, 2, 1 | Ir | 77 |
| Platin | 6, 5, 4, 2, 0 | Pt | 78 |
| Gold | -1, 0, 7, 5, 3, 2, 1 | Au | 79 |
| Merkur | 2, 1 | Hg | 80 |
| Thallium | 3, 1 | Tl | 81 |
| Führen | 4, 2 | Pb | 82 |
| Wismut | -3, 5, 3, 1 | Bi | 83 |
| Polonium | -2, 6, 4, 2 | Po | 84 |
| Astatine | -1, 7, 5, 3, 1 | Beim | 85 |
| Radon | 2, 0 | Rn | 86 |
| Francium | 1 | Fr. | 87 |
| Radium | 2 | Ra | 88 |
| Aktinium | 3 | Ac | 89 |
| Thorium | 4, 3, 2 | Th | 90 |
| Protactinium | 5, 4, 3 | Pa | 91 |
| Uran | 6, 5, 4, 3, 2 | U. | 92 |
| Neptunium | 7, 6, 5, 4, 3, 2 | Np | 93 |
| Plutonium | 7, 6, 5, 4, 3, 2 | Pu | 94 |
| Americium | 7, 6, 5, 4, 3, 2 | Am | 95 |