Tabulka A
Seznam chemických prvků seřazených podle atomového čísla (Z)
+-------+--------------+-------+--------------+-------+--------------+-------+--------------+
| atom. | | atom. | | atom. | | atom. | |
| číslo | název prvku | číslo | název prvku | číslo | název prvku | číslo | název prvku |
| Z | | Z | | Z | | Z | |
+-------+--------------+-------+--------------+-------+--------------+-------+--------------+
| 1 | Vodík | 27 | Kobalt | 53 | Jod | 79 | Zlato |
| 2 | Helium | 28 | Nikl | 54 | Xenon | 80 | Rtuť |
| 3 | Lithium | 29 | Měď | 55 | Cesium | 81 | Thallium |
| 4 | Beryllium | 30 | Zinek | 56 | Baryum | 82 | Olovo |
| 5 | Bor | 31 | Gallium | 57 | Lanthan | 83 | Bismut |
| 6 | Uhlík | 32 | Germanium | 58 | Cer | 84 | Polonium |
| 7 | Dusík | 33 | Arsen | 59 | Praseodym | 85 | Astat |
| 8 | Kyslík | 34 | Selen | 60 | Neodym | 86 | Radon |
| 9 | Fluor | 35 | Brom | 61 | Promethium | 87 | Francium |
| 10 | Neon | 36 | Krypton | 62 | Samarium | 88 | Radium |
| 11 | Sodík | 37 | Rubidium | 63 | Europium | 89 | Aktinium |
| 12 | Hořčík | 38 | Stroncium | 64 | Gadolinium | 90 | Thorium |
| 13 | Hliník | 39 | Yttrium | 65 | Terbium | 91 | Protaktinium |
| 14 | Křemík | 40 | Zirkonium | 66 | Dysprosium | 92 | Uran |
| 15 | Fosfor | 41 | Niob | 67 | Holmium | 93 | Neptunium |
| 16 | Síra | 42 | Molybden | 68 | Erbium | 94 | Plutonium |
| 17 | Chlor | 43 | Technecium | 69 | Thulium | 95 | Americium |
| 18 | Argon | 44 | Ruthenium | 70 | Ytterbium | 96 | Curium |
| 19 | Draslík | 45 | Rhodium | 71 | Lutecium | 97 | Berkelium |
| 20 | Vápník | 46 | Palladium | 72 | Hafnium | 98 | Kalifornium |
| 21 | Skandium | 47 | Stříbro | 73 | Tantal | 99 | Einsteinium |
| 22 | Titan | 48 | Kadmium | 74 | Wolfram | 100 | Fermium |
| 23 | Vanad | 49 | Indium | 75 | Rhenium | 101 | Mendelevium |
| 24 | Chrom | 50 | Cín | 76 | Osmium | 102 | Nobelium |
| 25 | Mangan | 51 | Antimon | 77 | Iridium | 103 | Lawrencium |
| 26 | Železo | 52 | Tellur | 78 | Platina | | |
+-------+--------------+-------+--------------+-------+--------------+-------+--------------+