| Kovalenzradien | ![]() |
| OZ | Name | Kovalenzradius in pm
|
| 1 | Wasserstoff | 30
| 2 | Helium | 0
| 3 | Lithium | 123
| 4 | Beryllium | 89
| 5 | Bor | 88
| 6 | Kohlenstoff | 77
| 7 | Stickstoff | 70
| 8 | Sauerstoff | 66
| 9 | Fluor | 58
| 10 | Neon | 0
| 11 | Natrium | 157
| 12 | Magnesium | 136
| 13 | Aluminium | 125
| 14 | Silicium | 117
| 15 | Phosphor | 110
| 16 | Schwefel | 104
| 17 | Chlor | 99
| 18 | Argon | 0
| 19 | Kalium | 203
| 20 | Calcium | 174
| 21 | Scandium | 144
| 22 | Titan | 132
| 23 | Vanadium | 122
| 24 | Chrom | 118
| 25 | Mangan | 117
| 26 | Eisen | 116,5
| 27 | Cobalt | 116
| 28 | Nickel | 115
| 29 | Kupfer | 117
| 30 | Zink | 125
| 31 | Gallium | 125
| 32 | Germanium | 122
| 33 | Arsen | 121
| 34 | Selen | 117
| 35 | Brom | 114
| 36 | Krypton | 189
| 37 | Rubidium | 216
| 38 | Strontium | 192
| 39 | Yttrium | 162
| 40 | Zirconium | 145
| 41 | Niob | 134
| 42 | Molybdän | 129
| 43 | Technetium | 127
| 44 | Ruthenium | 124
| 45 | Rhodium | 125
| 46 | Palladium | 128
| 47 | Silber | 134
| 48 | Cadmium | 141
| 49 | Indium | 150
| 50 | Zinn | 140
| 51 | Antimon | 141
| 52 | Tellur | 137
| 53 | Iod | 133,3
| 54 | Xenon | 209
| 55 | Cäsium | 235
| 56 | Barium | 198
| 57 | Lanthan | 169
| 58 | Cer | 165
| 59 | Praseodym | 165
| 60 | Neodym | 164
| 61 | Promethium | 163
| 62 | Samarium | 166
| 63 | Europium | 185
| 64 | Gadolinium | 161
| 65 | Terbium | 159
| 66 | Dysprosium | 159
| 67 | Holmium | 158
| 68 | Erbium | 157
| 69 | Thulium | 156
| 70 | Ytterbium | 170
| 71 | Lutetium | 156
| 72 | Hafnium | 144
| 73 | Tantal | 134
| 74 | Wolfram | 130
| 75 | Rhenium | 128
| 76 | Osmium | 126
| 77 | Iridium | 126
| 78 | Platin | 129
| 79 | Gold | 134
| 80 | Quecksilber | 144
| 81 | Thallium | 155
| 82 | Blei | 154
| 83 | Bismut | 152
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