Atomic Atomic Melting Boiling Number Symbol Name Weight Point Point ------ ------ --------------- --------- ---------- ---------- 89 Ac Actinium 227.00000 3470.00 47 Ag Silver 107.86800 1235.08 2436.00 13 Al Aluminum 26.98154 933.50 2740.00 95 Am Americium 243.00000 1449.00 2880.00 18 Ar Argon 39.94800 83.95 87.45 33 As Arsenic 74.92160 1090.00 876.00 85 At Astatine 210.00000 575.00 610.00 79 Au Gold 196.96650 1337.58 3130.00 5 B Boron 10.81100 2365.00 4275.00 56 Ba Barium 137.33000 1002.00 2078.00 4 Be Beryllium 9.01218 1560.00 3243.00 107 Bh Bohrium 262.00000 83 Bi Bismuth 208.98040 544.59 1837.00 97 Bk Berkelium 247.00000 35 Br Bromine 79.90400 265.95 331.85 6 C Carbon 12.01100 3825.00 5100.00 20 Ca Calcium 40.07800 1112.00 1757.00 48 Cd Cadmium 112.41000 594.26 1040.00 58 Ce Cerium 140.12000 1071.00 3715.00 98 Cf Californium 251.00000 1170.00 17 Cl Chlorine 35.45270 172.17 239.18 96 Cm Curium 247.00000 1620.00 27 Co Cobalt 58.93320 1768.00 3143.00 24 Cr Chromium 51.99600 2130.00 2945.00 55 Cs Cesium 132.90540 301.54 944.00 29 Cu Copper 63.54600 1356.60 2840.00 105 Db Dubnium 262.00000 66 Dy Dysprosium 162.50000 1685.00 2840.00 68 Er Erbium 167.26000 1802.00 3140.00 99 Es Einsteinium 252.00000 1130.00 63 Eu Europium 151.96500 1095.00 1800.00 9 F Fluorine 18.99840 53.55 85.00 26 Fe Iron 55.84700 1808.00 3023.00 100 Fm Fermium 257.00000 1800.00 87 Fr Francium 223.00000 300.00 950.00 31 Ga Gallium 69.72300 302.92 2478.00 64 Gd Gadolinium 157.25000 1585.00 3545.00 32 Ge Germanium 72.61000 1211.50 3107.00 1 H Hydrogen 1.00794 13.81 20.28 2 He Helium 4.00260 0.95 4.22 72 Hf Hafnium 178.49000 2504.00 4875.00 80 Hg Mercury 200.59000 234.31 629.88 67 Ho Holmium 164.93030 1747.00 2968.00 108 Hs Hassium 265.00000 53 I Iodine 126.90450 386.70 457.50 49 In Indium 114.82000 429.78 2350.00 77 Ir Iridium 192.22000 2720.00 4700.00 19 K Potassium 39.09830 336.80 1033.00 36 Kr Krypton 83.80000 116.00 120.85 57 La Lanthanum 138.90550 1191.00 3737.00 3 Li Lithium 6.94100 453.70 1615.00 103 Lr Lawrencium 262.00000 1900.00 71 Lu Lutetium 174.96700 1936.00 3668.00 101 Md Mendelevium 258.00000 1100.00 12 Mg Magnesium 24.30500 922.00 1380.00 25 Mn Manganese 54.93800 1518.00 2335.00 42 Mo Molybdenum 95.94000 2896.00 4912.00 109 Mt Meitnerium 266.00000 7 N Nitrogen 14.00670 63.15 77.34 11 Na Sodium 22.98977 371.00 1156.00 41 Nb Niobium 92.90640 2742.00 5015.00 60 Nd Neodymium 144.24000 1294.00 3347.00 10 Ne Neon 20.17970 24.55 27.10 28 Ni Nickel 58.69340 1726.00 3005.00 102 No Nobelium 259.00000 1100.00 93 Np Neptunium 237.04820 912.00 4175.00 8 O Oxygen 15.99940 54.80 90.19 76 Os Osmium 190.20000 3300.00 5300.00 15 P Phosphorus 30.97376 317.30 553.00 91 Pa Protactinium 231.03590 1845.00 4300.00 82 Pb Lead 207.20000 600.65 2023.00 46 Pd Palladium 106.42000 1825.00 3240.00 61 Pm Promethium 145.00000 1315.00 3273.00 84 Po Polonium 209.00000 527.00 59 Pr Praseodymium 140.90770 1204.00 3785.00 78 Pt Platinum 195.08000 2042.10 4100.00 94 Pu Plutonium 244.00000 913.00 3505.00 88 Ra Radium 226.02540 973.00 1413.00 37 Rb Rubidium 85.46780 312.63 961.00 75 Re Rhenium 186.20700 3455.00 5870.00 104 Rf Rutherfordium 261.00000 45 Rh Rhodium 102.90550 2236.00 3970.00 86 Rn Radon 222.00000 202.00 211.40 44 Ru Ruthenium 101.07000 2610.00 4425.00 16 S Sulfur 32.06600 392.20 717.82 51 Sb Antimony 121.75700 903.91 1860.00 21 Sc Scandium 44.95590 1814.00 3109.00 34 Se Selenium 78.96000 494.00 958.00 106 Sg Seaborgium 263.00000 14 Si Silicon 28.08550 1683.00 2630.00 62 Sm Samarium 150.36000 1347.00 2067.00 50 Sn Tin 118.71000 505.12 2876.00 38 Sr Strontium 87.62000 1042.00 1655.00 73 Ta Tantalum 180.94790 3293.00 5730.00 65 Tb Terbium 158.92530 1629.00 3500.00 43 Tc Technetium 98.00000 2477.00 4538.00 52 Te Tellurium 127.60000 722.72 1261.00 90 Th Thorium 232.03810 2028.00 5060.00 22 Ti Titanium 47.88000 1945.00 3560.00 81 Tl Thallium 204.38300 577.00 1746.00 69 Tm Thulium 168.93420 1818.00 2223.00 92 U Uranium 238.02900 1408.00 4407.00 112 Uub ununbium 277.00000 110 Uun ununnilium 269.00000 111 Uuu unununium 272.00000 23 V Vanadium 50.94150 2163.00 3650.00 74 W Tungsten 183.85000 3695.00 5825.00 54 Xe Xenon 131.29000 161.39 165.10 39 Y Yttrium 88.90590 1795.00 3611.00 70 Yb Ytterbium 173.04000 1092.00 1469.00 30 Zn Zinc 65.39000 692.73 1180.00 40 Zr Zirconium 91.22400 2128.00 4682.00