| Waterstof | 1,00794 |
| Helium | 4,002602 |
| Lithium | 6,941 |
| Beryllium | 9,012182 |
| Boor | 10,811 |
| Koolstof | 12,011 |
| Stikstof | 14,00674 |
| Zuurstof | 15,9994 |
| Fluor | 18,9984032 |
| Neon | 20,1797 |
| Natrium | 22,98768 |
| Magnesium | 24,3050 |
| Aluminium | 26,981539 |
| Silicium | 28,0855 |
| Fosfor | 30,973762 |
| Zwavel | 32,066 |
| Chloor | 35,4527 |
| Kalium | 39,0983 |
| Argon | 39,948 |
| Calcium | 40,078 |
| Scandium | 44,955910 |
| Titanium | 47,88 |
| Vanadium | 50,9415 |
| Chroom | 51,9961 |
| Mangaan | 54,93805 |
| IJzer | 55,847 |
| Nikkel | 58,69 |
| Kobalt | 58,93320 |
| Koper | 63,546 |
| Zink | 65,39 |
| Gallium | 69,723 |
| Germanium | 72,61 |
| Arseen | 74,92159 |
| Seleen | 78,96 |
| Broom | 79,904 |
| Krypton | 83,8 |
| Rubidium | 85,4678 |
| Strontium | 87,62 |
| Yttrium | 88,90585 |
| Zirkonium | 91,244 |
| Niobium | 92,90638 |
| Molybdeen | 95,94 |
| Technetium | 98,9063 |
| Ruthenium | 101,07 |
| Rhodium | 102,90550 |
| Palladium | 106,42 |
| Zilver | 107,8682 |
| Cadmium | 112,411 |
| Indium | 114,82 |
| Tin | 118,710 |
| Antimoon | 121,75 |
| Jodium | 126,90447 |
| Telluur | 127,60 |
| Xenon | 131,29 |
| Cesium | 132,90543 |
| Barium | 137,327 |
| Lanthaan | 138,9055 |
| Cerium | 140,115 |
| Praseodymium | 140,90765 |
| Neodymium | 144,24 |
| Promethium | 146,9151 |
| Samarium | 150,36 |
| Europium | 151,965 |
| Gadolinium | 157,25 |
| Terbium | 158,92534 |
| Dysprosium | 162,50 |
| Holmium | 164,93032 |
| Erbium | 167,26 |
| Thulium | 168,93421 |
| Ytterbium | 173,04 |
| Lutetium | 174,967 |
| Hafnium | 178,49 |
| Tantaal | 180,9479 |
| Wolfraam | 183,85 |
| Renium | 186,207 |
| Osmium | 190,2 |
| Iridium | 192,22 |
| Platina | 195,08 |
| Goud | 196,96654 |
| Kwik | 200,59 |
| Thallium | 204,3833 |
| Lood | 207,2 |
| Bismut | 208,98037 |
| Polonium | 208,9824 |
| Astaat | 209,9871 |
| Radon | 222,0176 |
| Francium | 223,019 |
| Radium | 226,0254 |
| Actinium | 227,0278 |
| Protactinium | 231,0359 |
| Thorium | 232,0381 |
| Neptunium | 237,0482 |
| Uranium | 238,0289 |
| Americium | 243,0614 |
| Plutonium | 244,0642 |
| Berkelium | 247,0703 |
| Curium | 247,0704 |
| Californium | 251,0796 |
| Einsteinium | 252,0829 |
| Fermium | 257,0951 |
| Mendelevium | 258,0986 |
| Nobelium | 259,1009 |
| Lawrencium | 260,1053 |
| Rutherfordium | 261,1087 |
| Dubnium | 262,1138 |
| Bohrium | 262,1229 |
| Seaborgium | 263,9182 |
| Hassium | 265 |
| Meitnerium | 266 |
| Darmstadtium | 281 |
| Röntgenium | 281 |
| Copernicium | 285 |
| Nihonium | 286 |
| Flerovium | 289 |
| Moscovium | 289 |
| Livermorium | 293 |
| Tennessine | 294 |
| Oganesson | 294 |