# Lista dels elements per simbòl

| Simbòl | Nom | Numèro atomic | Massa atomica | Densitat a 20°C | Punt de fusion | Punt d'ebullicion | Data de descobèrta | Descobreire |
| Ac | Actini | 89 | 227,0278 g/mol | 10,07 g/cm$^3$ | 1047 °C | 3197 °C | 1899 | Debierne |
| Ag | Argent | 47 | 107,8682 g/mol | 10,49 g/cm$^3$ | 961,9 °C | 2212 °C | Desconeguda | Desconegut |
| Al | Alumini | 13 | 26,981 539 g/mol | 2,70 g/cm$^3$ | 660,5 °C | 2467 °C | 1825 | Oersted |
| Am | Americi | 95 | 243,0614 g/mol | 13,67 g/cm$^3$ | 994 °C | 2607 °C | 1944 | Seaborg |
| Ar | Argon | 18 | 39,948 g/mol | 1,66 g/dm$^3$ | -189,4 °C | -185,9 °C | 1894 | Ramsay e Rayleigh |
| As | Arsenic | 33 | 74,921 59 g/mol | 5,72 g/cm$^3$ | 613 °C | Sublimacion | env. 1250 | Albertus Magnus |
| At | Astat | 85 | 209,9871 g/mol | | 302 °C | 337 °C | 1940 | Corson e MacKenzie |
| Au | Aur | 79 | 196,966 54 g/mol | 19,32 g/cm$^3$ | 1064,4 °C | 2940 °C | Desconeguda | Desconegut |
| B | Bòr | 5 | 10,811 g/mol | 2,46 g/cm$^3$ | 2300 °C | 2550 °C | 1808 | Davy e Gay-Lussac |
| Ba | Bari | 56 | 137,327 g/mol | 3,65 g/cm$^3$ | 725 °C | 1640 °C | 1808 | Davy |
| Be | Berilli | 4 | 9,012 182 g/mol | 1,85 g/cm$^3$ | 1278 °C | 2970 °C | 1797 | Vauquelin |
| Bh | Bòhri | 107 | 262,1229 g/mol | | | | 1976 | Oganessian |
| Bi | Bismut | 83 | 208,980 37 g/mol | 9,80 g/cm$^3$ | 271,4 °C | 1560 °C | 1540 | Agricola |
| Bk | Berkèli | 97 | 247,0703 g/mol | 13,25 g/cm$^3$ | 986 °C | | 1949 | Seaborg |
| Br | Bròme | 35 | 79,904 g/mol | 3,14 g/cm$^3$ | -7,3 °C | 58,8 °C | 1826 | Balard |
| C | Carbòni | 6 | 12,011 g/mol | 3,51 g/cm$^3$ | 3550 °C | 4827 °C | Desconeguda | Desconegut |
| Ca | Calci | 20 | 40,078 g/mol | 1,54 g/cm$^3$ | 839 °C | 1487 °C | 1808 | Davy |
| Cd | Cadmi | 48 | 112,411 g/mol | 8,64 g/cm$^3$ | 321 °C | 765 °C | 1817 | Stromeyer e Hermann |
| Ce | Cèri | 58 | 140,115 g/mol | 6,77 g/cm$^3$ | 798 °C | 3257 °C | 1803 | von Hisinger e Berzelius |
| Cf | Califòrni | 98 | 251,0796 g/mol | 15,1 g/cm$^3$ | 900 °C | | 1950 | Seaborg |
| Cl | Clòr | 17 | 35,4527 g/mol | 2,95 g/l | -34,6 °C | -101 °C | 1774 | Scheele |
| Cm | Curi | 96 | 247,0703 g/mol | 13,51 g/cm$^3$ | 1340 °C | | 1944 | Seaborg |
| Co | Cobalt | 27 | 58,9332 g/mol | 8,89 g/cm$^3$ | 1495 °C | 2870 °C | 1735 | Brandt |
| Cr | Cròme | 24 | 51,9961 g/mol | 7,14 g/cm$^3$ | 1857 °C | 2482 °C | 1797 | Vauquelin |
| Cs | Cèsi | 55 | 132,905 43 g/mol | 1,90 g/cm$^3$ | 28,4 °C | 690 °C | 1860 | Kirchhoff e Bunsen |
| Cu | Coire | 29 | 63,546 g/mol | 8,92 g/cm$^3$ | 1083,5 °C | 2595 °C | Desconeguda | Desconegut |
| Db | Dubni | 105 | 262,1138 g/mol | | | | 1967/70 | Flerow ou Ghiorso |
| Ds | Darmstadti | 110 | 269 g/mol | | | | 1994 | Society for Heavy Ion Research |
| Dy | Dispròsi | 66 | 162,5 g/mol | 8,56 g/cm$^3$ | 1409 °C | 2335 °C | 1886 | Lecoq de Boisbaudran |
| Er | Èrbi | 68 | 167,26 g/mol | 9,05 g/cm$^3$ | 1522 °C | 2510 °C | 1842 | Mosander |
| Es | Einsteini | 99 | 252,0829 g/mol | | 860 °C | | 1952 | Seaborg |
| Eu | Euròpi | 63 | 151,965 g/mol | 5,25 g/cm$^3$ | 822 °C | 1597 °C | 1901 | Demaçay |
| F | Fluòr | 9 | 18,998 403 2 g/mol | 1,58 g/dm$^3$ | -219,6 °C | -188,1 °C | 1886 | Moissan |
| Fe | Fèrre | 26 | 55,847 g/mol | 7,87 g/cm$^3$ | 1535 °C | 2750 °C | Desconeguda | Desconegut |
| Fm | Fermi | 100 | 257,0951 g/mol | | | | 1952 | Seaborg |
| Fr | Franci | 87 | 223,0197 g/mol | | 27 °C | 677 °C | 1939 | Perey |
| Ga | Galli | 31 | 69,723 g/mol | 5,91 g/cm$^3$ | 29,8 °C | 2403 °C | 1875 | Lecoq de Boisbaudran |
| Gd | Gadolini | 64 | 157,25 g/mol | 7,89 g/cm$^3$ | 1311 °C | 3233 °C | 1880 | de Marignac |
| Ge | Germani | 32 | 72,61 g/mol | 5,32 g/cm$^3$ | 937,4 °C | 2830 °C | 1886 | Winkler |
| H | Idrogèn | 1 | 1,007 94 g/mol | 0,084 g/dm$^3$ | -259,1 °C | -252,9 °C | 1766 | Cavendish |
| He | Èli | 2 | 4,002 602 g/mol | 0,17 g/dm$^3$ | -272,2 °C | -268,9 °C | 1895 | Ramsay e Cleve |
| Hf | Afni | 72 | 178,49 g/mol | 13,31 g/cm$^3$ | 2150 °C | 5400 °C | 1923 | Coster e vón Hevesy |
| Hg | Mercuri | 80 | 200,59 g/mol | 13,55 g/cm$^3$ | -38,9 °C | 356,6 °C | Desconeguda | Desconegut |
| Ho | Òlmi | 67 | 164,930 32 g/mol | 8,78 g/cm$^3$ | 1470 °C | 2720 °C | 1878 | Soret |
| Hs | Assi | 108 | 265 g/mol | | | | 1984 | Society for Heavy Ion Research |
| I | Iòde | 53 | 126,904 47 g/mol | 4,94 g/cm$^3$ | 113,5 °C | 184,4 °C | 1811 | Courtois |
| In | Indi | 49 | 114,82 g/mol | 7,31 g/cm$^3$ | 156,2 °C | 2080 °C | 1863 | Reich e Richter |
| Ir | Iridi | 77 | 192,22 g/mol | 22,65 g/cm$^3$ | 2410 °C | 4130 °C | 1803 | Tenant e andere |
| K | Potassi | 19 | 39,0983 g/mol | 0,86 g/cm$^3$ | 63,7 °C | 774 °C | 1807 | Davy |
| Kr | Cripton | 36 | 83,8 g/mol | 3,48 g/dm$^3$ | -156,6 °C | -152,3 °C | 1898 | Ramsay e Travers |
| La | Lantan | 57 | 138,9055 g/mol | 6,16 g/cm$^3$ | 920 °C | 3454 °C | 1839 | Mosander |
| Li | Liti | 3 | 6,941 g/mol | 0,5334 g/cm$^3$ | 180,5 °C | 1317 °C | 1817 | Arfvedson |
| Lr | Laurenci | 103 | 260,1053 g/mol | | | | 1961 | Ghiorso |
| Lu | Luteci | 71 | 174,967 g/mol | 9,84 g/cm$^3$ | 1656 °C | 3315 °C | 1907 | Urbain |
| Md | Mendelevi | 101 | 258,0986 g/mol | | | | 1955 | Seaborg |
| Mg | Magnèsi | 12 | 24,305 g/mol | 1,74 g/cm$^3$ | 648,8 °C | 1107 °C | 1755 | Black |
| Mn | Manganès | 25 | 54,938 05 g/mol | 7,44 g/cm$^3$ | 1244 °C | 2097 °C | 1774 | Gahn |
| Mo | Molibdèn | 42 | 95,94 g/mol | 10,28 g/cm$^3$ | 2617 °C | 5560 °C | 1778 | Scheele |
| Mt | Meitneri | 109 | 266 g/mol | | | | 1982 | Society for Heavy Ion Research |
| N | Azòt | 7 | 14,006 74 g/mol | 1,17 g/l | -209,9 °C | -195,8 °C | 1772 | Rutherford |
| Na | Sòdi | 11 | 22,989 768 g/mol | 0,97 g/cm$^3$ | 97,8 °C | 892 °C | 1807 | Davy |
| Nb | Niòbi | 41 | 92,906 38 g/mol | 8,58 g/cm$^3$ | 2468 °C | 4927 °C | 1801 | Hatchet |
| Nd | Neodimi | 60 | 144,24 g/mol | 7,00 g/cm$^3$ | 1010 °C | 3127 °C | 1895 | von Welsbach |
| Ne | Neon | 10 | 20,1797 g/mol | 0,84 g/dm$^3$ | -248,7 °C | -246,1 °C | 1898 | Ramsay e Travers |
| Ni | Niquèl | 28 | 58,69 g/mol | 8,91 g/cm$^3$ | 1453 °C | 2732 °C | 1751 | Cronstedt |
| No | Nobeli | 102 | 259,1009 g/mol | | | | 1958 | Seaborg |
| Np | Neptuni | 93 | 237,0482 g/mol | 20,48 g/cm$^3$ | 640 °C | 3902 °C | 1940 | McMillan e Abelson |
| O | Oxigèn | 8 | 15,9994 g/mol | 1,33 g/dm$^3$ | -218,4 °C | -182,9 °C | 1774 | Priestley e Scheele |
| Os | Òsmi | 76 | 190,2 g/mol | 22,61 g/cm$^3$ | 3045 °C | 5027 °C | 1803 | Tenant |
| P | Fosfòr | 15 | 30,973 762 g/mol | 1,82 g/cm$^3$ | 44 (P4) °C | 280 (P4) °C | 1669 | Brandt |
| Pa | Protactini | 91 | 231,0359 g/mol | 15,37 g/cm$^3$ | 1554 °C | 4030 °C | 1917 | Soddy, Cranston e Hahn |
| Pb | Plomb | 82 | 207,2 g/mol | 11,34 g/cm$^3$ | 327,5 °C | 1740 °C | Desconeguda | Desconegut |
| Pd | Palladi | 46 | 106,42 g/mol | 12,02 g/cm$^3$ | 1552 °C | 3140 °C | 1803 | Wollaston |
| Pm | Prometi | 61 | 146,9151 g/mol | 7,22 g/cm$^3$ | 1080 °C | 2730 °C | 1945 | Marinsky e Glendenin |
| Po | Polòni | 84 | 208,9824 g/mol | 9,20 g/cm$^3$ | 254 °C | 962 °C | 1898 | Marie e Pierre Curie |
| Pr | Praseodimi | 59 | 140,907 65 g/mol | 6,48 g/cm3 | 931 °C | 3212 °C | 1895 | von Welsbach |
| Pt | Platin | 78 | 195,08 g/mol | 21,45 g/cm$^3$ | 1772 °C | 3827 °C | 1557 | Scaliger |
| Pu | Plutòni | 94 | 244,0642 g/mol | 19,74 g/cm$^3$ | 641 °C | 3327 °C | 1940 | Seaborg |
| Ra | Radi | 88 | 226,0254 g/mol | 5,50 g/cm$^3$ | 700 °C | 1140 °C | 1898 | Marie e Pierre Curie |
| Rb | Rubidi | 37 | 85,4678 g/mol | 1,53 g/cm$^3$ | 39 °C | 688 °C | 1861 | Bunsen e Kirchhoff |
| Re | Rèni | 75 | 186,207 g/mol | 21,03 g/cm$^3$ | 3180 °C | 5627 °C | 1925 | Noddack, Tacke e Berg |
| Rf | Rutherfòrdi | 104 | 261,1087 g/mol | | | | 1964/69 | Flerow o Ghiorso |
| Rg | Roentgèni | 111 | 272 g/mol | | | | 1994 | Society for Heavy Ion Research |
| Rh | Ròdi | 45 | 102,9055 g/mol | 12,41 g/cm$^3$ | 1966 °C | 3727 °C | 1803 | Wollaston |
| Rn | Radon | 86 | 222,0176 g/mol | 9,23 g/dm$^3$ | -71 °C | -61,8 °C | 1900 | Dorn |
| Ru | Rutèni | 44 | 101,07 g/mol | 12,45 g/cm$^3$ | 2310 °C | 3900 °C | 1844 | Claus |
| S | Sofre | 16 | 32,066 g/mol | 2,06 g/cm3 | 113 °C | 444,7 °C | Desconeguda | Desconegut |
| Sb | Antimòni | 51 | 121,75 g/mol | 6,69 g/cm$^3$ | 630,7 °C | 1750 °C | Desconeguda | Desconegut |
| Sc | Escandi | 21 | 44,955 91 g/mol | 2,99 g/cm$^3$ | 1539 °C | 2832 °C | 1879 | Nilson |
| Se | Selèni | 34 | 78,96 g/mol | 4,82 g/cm$^3$ | 217 °C | 685 °C | 1817 | Berzelius |
| Sg | Seabòrgi | 106 | 263,1182 g/mol | | | | 1974 | Oganessian |
| Si | Silici | 14 | 28,0855 g/mol | 2,33 g/cm$^3$ | 1410 °C | 2355 °C | 1824 | Berzelius |
| Sm | Samari | 62 | 150,36 g/mol | 7,54 g/cm$^3$ | 1072 °C | 1778 °C | 1879 | Lecoq de Boisbaudran |
| Sn | Estam | 50 | 118,71 g/mol | 7,29 g/cm$^3$ | 232 °C | 2270 °C | Preïstorica | Desconegut |
| Sr | Estronci | 38 | 87,62 g/mol | 2,63 g/cm$^3$ | 769 °C | 1384 °C | 1790 | Crawford |
| Ta | Tantal | 73 | 180,9479 g/mol | 16,68 g/cm$^3$ | 2996 °C | 5425 °C | 1802 | Ekeberg |
| Tb | Terbi | 65 | 158,925 34 g/mol | 8,25 g/cm$^3$ | 1360 °C | 3041 °C | 1843 | Mosander |
| Tc | Tecnèci | 43 | 98,9063 g/mol | 11,49 g/cm$^3$ | 2172 °C | 5030 °C | 1937 | Perrier e Segrè |
| Te | Telluri | 52 | 127,6 g/mol | 6,25 g/cm$^3$ | 449,6 °C | 990 °C | 1782 | von Reichenstein |
| Th | Tòri | 90 | 232,0381 g/mol | 11,72 g/cm$^3$ | 1750 °C | 4787 °C | 1829 | Berzelius |
| Ti | Titani | 22 | 47,88 g/mol | 4,51 g/cm$^3$ | 1660 °C | 3260 °C | 1791 | Gregor e Klaproth |
| Tl | Talli | 81 | 204,3833 g/mol | 11,85 g/cm$^3$ | 303,6 °C | 1457 °C | 1861 | Crookes |
| Tm | Tuli | 69 | 168,934 21 g/mol | 9,32 g/cm$^3$ | 1545 °C | 1727 °C | 1879 | Cleve |
| U | Urani | 92 | 238,0289 g/mol | 18,97 g/cm$^3$ | 1132,4 °C | 3818 °C | 1789 | Klaproth |
| Uub | Ununbi | 112 | 277 g/mol | | | | 1996 | Society for Heavy Ion Research |
| Uuh | Ununèxi | 116 | | | | | | |
| Uuo | Ununòcti | 118 | 293 g/mol | | | | | |
| Uup | Ununpenti | 115 | | | | | | |
| Uug | Ununquadi | 114 | | | | | | |
| Uus | Ununsèpti | 117 | | | | | | |
| Uut | Ununtri | 113 | | | | | | |
| V | Vanadi | 23 | 50,9415 g/mol | 6,09 g/cm$^3$ | 1890 °C | 3380 °C | 1801 | del Rio |
| W | Tungstèn | 74 | 183,85 g/mol | 19,26 g/cm$^3$ | 3407 °C | 5927 °C | 1783 | Gebrüder de Elhuyar |
| Xe | Xenon | 54 | 131,29 g/mol | 4,49 g/dm$^3$ | -111,9 °C | -107 °C | 1898 | Ramsay e Travers |
| Y | Itri | 39 | 88,905 85 g/mol | 4,47 g/cm$^3$ | 1523 °C | 3337 °C | 1794 | Gadolin |
| Yb | Itèrbi | 70 | 173,04 g/mol | 6,97 g/cm$^3$ | 824 °C | 1193 °C | 1878 | de Marignac |
| Zn | Zinc | 30 | 65,39 g/mol | 7,14 g/cm$^3$ | 419,6 °C | 907 °C | Desconeguda | Desconegut |
| Zr | Zircòni | 40 | 91,224 g/mol | 6,51 g/cm$^3$ | 1852 °C | 4377 °C | 1789 | Klaproth |

## Vejatz tanben
### Ligams intèrnes

* Taula periodica