Roll an elfennoù kimiek

Niveratomek  Anv  Arouezkimiek  Mas atomek  Mas volumekda 20 °C  Poentteuzidigezh  Poentberviñ  Deiziaddizoloiñ  Dizoloer 1  Hidrogen  H  1,00794 g/mol  0,084 g/l  -259.1 °C  -252,9 °C  1766  Cavendish 2  Heliom  He  4,002602 g/mol  0,17 g/l  -272.2 °C  -268,9 °C  1895  Ramsay ha Cleve 3  Litiom  Li  6,941 g/mol  0,53 g/cm³  180,5 °C  1317 °C  1817  Arfvedson 4  Beriliom  Be  9,012182 g/mol  1,85 g/cm³  1278 °C  2970 °C  1797  Vauquelin 5  Bor  B  10,811 g/mol  2,46 g/cm³  2300 °C  2550 °C  1808  Davy ha Gay-Lussac 6  Karbon  C  12,011 g/mol  3,51 g/cm³  3550 °C  4827 °C  dianav  dianav 7  Nitrogen  N  14,00674 g/mol  1,17 g/l  -209,9 °C  -195,8 °C  1772  Rutherford 8  Oksigen  O  15,9994 g/mol  1,33 g/l  -218,4 °C  -182,9 °C  1774  Priestley ha Scheele 9  Fluor  F  18,9984032 g/mol  1,58 g/l  -219,6 °C  -188,1 °C  1886  Moissan 10  Neon  Ne  20,1797 g/mol  0,84 g/l  -248.7 °C  -246.1 °C  1898  Ramsay ha Travers 11  Sodiom  Na  22,989768 g/mol  0,97 g/cm³  97,8 °C  892 °C  1807  Davy 12  Magneziom  Mg 24,305 g/mol  1,74 g/cm³  648,8 °C  1107 °C  1755  Black 13  Aluminiom  Al  26,981539 g/mol  2,70 g/cm³  660,5 °C  2467 °C  1825  Ørsted 14  Silisiom  Si  28,0855 g/mol  2,33 g/cm³  1410 °C  2355 °C  1824  Berzelius 15  Fosfor  P  30,973762 g/mol  1,82 g/cm³  44 (P4) °C  280 (P4) °C  1669  Brandt 16  Soufr  S  32,066 g/mol  2,06 g/cm³  113 °C  444,7 °C  dianav  dianav 17  Klor  Cl  35,4527 g/mol  2,95 g/l  -101 °C  -34,6 °C  1774  Scheele 18  Argon  Ar  39,948 g/mol  1,66 g/l  -189,4 °C  -185,9 °C  1894  Ramsay ha Rayleigh 19  Potasiom  K  39,0983 g/mol  0,86 g/cm³  63,7 °C  774 °C  1807  Davy 20  Kalsiom  Ca  40,078 g/mol  1,54 g/cm³  839 °C  1487 °C  1808  Davy 21  Scandiom  Sc  44,95591 g/mol  2,99 g/cm³  1539 °C  2832 °C  1879  Nilson 22  Titane  Ti  47,88 g/mol  4,51 g/cm³  1660 °C  3260 °C  1791  Gregor ha Klaproth 23  Vanadiom  V  50,9415 g/mol  6,09 g/cm³  1890 °C  3380 °C  1801  del Rio 24  Krom  Cr  51,9961 g/mol  7,14 g/cm³  1857 °C  2482 °C  1797  Vauquelin25  Manganez  Mn  54,93805 g/mol  7,44 g/cm³  1244 °C  2097 °C  1774  Gahn26  Houarn  Fe  55,847 g/mol  7,87 g/cm³  1535 °C  2750 °C  dianav  dianav27  Kobalt  Co  58,9332 g/mol  8,89 g/cm³  1495 °C  2870 °C  1735  Brandt 28  Nikel  Ni  58,69 g/mol  8,91 g/cm³  1453 °C  2732 °C  1751  Cronstedt29  Kouevr  Cu  63,546 g/mol  8,92 g/cm³  1083,5 °C  2595 °C  dianav  dianav30  Zink  Zn  65,39 g/mol  7,14 g/cm³  419,6 °C  907 °C  dianav  dianav 31  Galliom  Ga  69,723 g/mol  5,91 g/cm³  29,8 °C  2403 °C  1875  Lecoq de Boisbaudran  32  Germaniom  Ge  72,61 g/mol  5,32 g/cm³  937,4 °C  2830 °C  1886  Winkler 33  Arsenik  As  74,92159 g/mol  5,72 g/cm³  613 °C  sublimadur  ca. 1250  Albertus Magnus 34  Seleniom  Se  78,96 g/mol  4,82 g/cm³  217 °C  685 °C  1817  Berzelius 35  Brom  Br  79,904 g/mol  3,14 g/cm³  -7,3 °C  58,8 °C  1826  Balard 36  Kripton  Kr  83,8 g/mol  3,48 g/l  -156,6 °C  -152,3 °C  1898  Ramsay ha Travers  37  Rubidiom  Rb  85,4678 g/mol  1,53 g/cm³  39 °C  688 °C  1861  Bunsen ha Kirchhoff38  Strontiom  Sr  87,62 g/mol  2,63 g/cm³  769 °C  1384 °C  1790  Crawford39  Yttriom  Y  88,90585 g/mol  4,47 g/cm³  1523 °C  3337 °C  1794  Gadolin 40  Zirconiom  Zr  91,224 g/mol  6,51 g/cm³  1852 °C  4377 °C  1789  Klaproth 41  Niobiom  Nb  92,90638 g/mol  8,58 g/cm³  2468 °C  4927 °C  1801  Hatchet42  Molibden  Mo  95,94 g/mol  10,28 g/cm³  2617 °C  5560 °C  1778  Scheele 43  Technétiom  Tc  98,9063 g/mol  11,49 g/cm³  2172 °C  5030 °C  1937  Perrier ha Segrè  44  Ruthéniom  Ru  101,07 g/mol  12,45 g/cm³  2310 °C  3900 °C  1844  Claus 45  Rhodiom  Rh  102,9055 g/mol  12,41 g/cm³  1966 °C  3727 °C  1803  Wollaston46  Palladiom  Pd  106,42 g/mol  12,02 g/cm³  1552 °C  3140 °C  1803  Wollaston 47  Arc'hant  Ag  107,8682 g/mol  10,49 g/cm³  961,9 °C  2212 °C  dianav  dianav 48  Kadmiom  Cd  112,411 g/mol  8,64 g/cm³  321 °C  765 °C  1817  Stromeyer ha Hermann  49  Indiom  In  114,82 g/mol  7,31 g/cm³  156,2 °C  2080 °C  1863  Reich ha Richter  50  Staen  Sn  118,71 g/mol  7,29 g/cm³  232 °C  2270 °C  dianav  dianav 51  Antimon  Sb  121,75 g/mol  6,69 g/cm³  630,7 °C  1750 °C  dianav  dianav52  Telluriom  Te  127,6 g/mol  6,25 g/cm³  449,6 °C  990 °C  1782  von Reichenstein  53  Iod  I  126,90447 g/mol  4,94 g/cm³  113,5 °C  184,4 °C  1811  Courtois 54  Ksenon  Xe  131,29 g/mol  4,49 g/l  -111,9 °C  -107 °C  1898  Ramsay ha Travers  55  Césiom  Cs  132,90543 g/mol  1,90 g/cm³  28,4 °C  690 °C  1860  Kirchhoff ha Bunsen 56  Baryom  Ba  137,327 g/mol  3,65 g/cm³  725 °C  1640 °C  1808  Davy57  Lanthane  La  138,9055 g/mol  6,16 g/cm³  920 °C  3454 °C  1839  Mosander  58  Cériom  Ce  140,115 g/mol  6,77 g/cm³  798 °C  3257 °C  1803  von Hisinger ha Berzelius 59  Praséodyme  Pr  140,90765 g/mol  6,48 g/cm³  931 °C  3212 °C  1895  von Welsbach  60  Néodyme  Nd  144,24 g/mol  7,00 g/cm³  1010 °C  3127 °C  1895  von Welsbach  61  Prométhiom  Pm  146,9151 g/mol  7,22 g/cm³  1080 °C  2730 °C  1945  Marinsky ha Glendenin 62  Samariom  Sm  150,36 g/mol  7,54 g/cm³  1072 °C  1778 °C  1879  Lecoq de Boisbaudran 63  Europiom  Eu  151,965 g/mol  5,25 g/cm³  822 °C  1597 °C  1901  Demarçay64  Gadoliniom  Gd  157,25 g/mol  7,89 g/cm³  1311 °C  3233 °C  1880  de Marignac  65  Terbiom  Tb  158,92534 g/mol  8,25 g/cm³  1360 °C  3041 °C  1843  Mosander 66  Dysprosiom  Dy  162,5 g/mol  8,56 g/cm³  1409 °C  2335 °C  1886  Lecoq de Boisbaudran  67  Holmiom  Ho  164,93032 g/mol  8,78 g/cm³  1470 °C  2720 °C  1879  Cleve 68  Erbiom  Er  167,26 g/mol  9,05 g/cm³  1522 °C  2510 °C  1842  Mosander  69  Thuliom  Tm  168,93421 g/mol  9,32 g/cm³  1545 °C  1727 °C  1879  Cleve 70  Ytterbiom  Yb  173,04 g/mol  6,97 g/cm³  824 °C  1193 °C  1878  de Marignac  71  Lutéciom  Lu  174,967 g/mol  9,84 g/cm³  1656 °C  3315 °C  1907  Urbain ha von Welsbach 72  Hafniom  Hf  178,49 g/mol  13,31 g/cm³  2150 °C  5400 °C  1923  Coster ha vón Hevesy  73  Tantalom  Ta  180,9479 g/mol  16,68 g/cm³  2996 °C  5425 °C  1802  Ekeberg74  Tungstène  W  183,85 g/mol  19,26 g/cm³  3407 °C  5927 °C  1783  Fausto ha de Elhuyar 75  Rhéniom  Re  186,207 g/mol  21,03 g/cm³  3180 °C  5627 °C  1925  Noddack, Tacke ha Berg 76  Osmiom  Os  190,2 g/mol  22,61 g/cm³  3045 °C  5027 °C  1803  Tennant77  Iridiom  Ir  192,22 g/mol  22,65 g/cm³  2410 °C  4130 °C  1803  Tennant ha Andere  78  Platin  Pt  195,08 g/mol  21,45 g/cm³  1772 °C  3827 °C  1557  Scaliger 79  Aour  Au  196,96654 g/mol  19,32 g/cm³  1064,4 °C  2940 °C  dianav  dianav80  Merkur  Hg  200,59 g/mol  13,55 g/cm³  -38,9 °C  356,6 °C  dianav  dianav 81  Thalliom  Tl  204,3833 g/mol  11,85 g/cm³  303,6 °C  1457 °C  1861  Crookes 82  Plom  Pb  207,2 g/mol  11,34 g/cm³  327,5 °C  1740 °C  dianav  dianav 83  Bismuth  Bi  208,98037 g/mol  9,80 g/cm³  271,4 °C  1560 °C  1540  Agricola 84  Poloniom  Po  208,9824 g/mol  9,20 g/cm³  254 °C  962 °C  1898  Curie (Marie ha Pierre) 85  Astate  At  209,9871 g/mol   302 °C  337 °C  1940  Corson ha MacKenzie  86  Radon  Rn  222,0176 g/mol  9,23 g/l  -71 °C  -61,8 °C  1900  Dorn87  Franciom  Fr  223,0197 g/mol   27 °C  677 °C  1939  Perey  88  Radiom  Ra  226,0254 g/mol  5,50 g/cm³  700 °C  1140 °C  1898  Curie (Marie ha Pierre) 89  Actiniom  Ac  227,0278 g/mol  10,07 g/cm³  1047 °C  3197 °C  1899  Debierne  90  Thoriom  Th  232,0381 g/mol  11,72 g/cm³  1750 °C  4787 °C  1829  Berzelius 91  Protactiniom  Pa  231,0359 g/mol  15,37 g/cm³  1554 °C  4030 °C  1917  Soddy, Cranston, Meitner ha Hahn  92  Uraniom  U  238,0289 g/mol  18,97 g/cm³  1132,4 °C  3818 °C  1789  Klaproth 93  Neptuniom  Np  237,0482 g/mol  20,48 g/cm³  640 °C  3902 °C  1940  McMillan ha Abelson 94  Plutoniom  Pu  244,0642 g/mol  19,74 g/cm³  641 °C  3327 °C  1940  Seaborg95  Américiom  Am  243,0614 g/mol  13,67 g/cm³  994 °C  2607 °C  1944  Seaborg 96  Curiom  Cm  247,0703 g/mol  13,51 g/cm³  1340 °C   1944  Seaborg 97  Berkeliom  Bk  247,0703 g/mol  13,25 g/cm³  986 °C   1949  Seaborg98  Californiom  Cf  251,0796 g/mol  15,1 g/cm³  900 °C   1950  Seaborg99  Einsteiniom  Es  252,0829 g/mol   860 °C   1952  Seaborg 100  Fermiom  Fm  257,0951 g/mol   1527 °C   1952  Seaborg 101  Mendéléviom  Md  258,0986 g/mol     1955  Seaborg102  Nobeliom  No  259,1009 g/mol   827 °C   1958  Seaborg 103  Lawrenciom  Lr  260,1053 g/mol   1627 °C   1961  Ghiorso104  Rutherfordiom  Rf  261,1087 g/mol     1964/69  Flerow ou Ghiorso 105  Dubniom  Db  262,1138 g/mol     1967/70  Flerow ou Ghiorso  106  Seaborgiom  Sg  263,1182 g/mol     1974  Oganessian107  Bohriom  Bh  262,1229 g/mol     1976  Oganessian108  Hassiom  Hs  265 g/mol     1984  Armbruster ha Munzenber 109  Meitneriom  Mt  266 g/mol     1982  Centre de recherche sur les ions lourds 110  Darmstadtiom  Ds  269 g/mol     1994  Centre de recherche sur les ions lourds 111  Roentgeniom  Rg  272 g/mol     1994  Centre de recherche sur les ions lourds 112  Kopernisiom  Cn  277 g/mol     1996  Centre de recherche sur les ions lourds 113  Ununtriom  Uut     2004 Laboratoire national de Lawrence Livermore& Institut unifié de recherche nucléaire114  Ununquadiom  Uuq      1998 Institut unifié de recherche nucléaire  115  Ununpentiom  Uup      2004Laboratoire national de Lawrence Livermore& Institut unifié de recherche nucléaire 116  Ununhexiom  Uuh     2000  Institut unifié de recherche nucléaire117  Ununseptiom  Uus     2010  118  Ununoctiom  Uuo      2006Laboratoire national de Lawrence Livermore& Institut unifié de recherche nucléaire

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Elfennoù kimiek