1. Periodic Table of the Elements Published by: Nick Sarahs - nicksarahs@nicksarahs.comnicksarahs@nicksarahs.com Back to: HOME Click here to open table

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3. Name: Hydrogen Symbol: H Atomic Number: 1 Atomic Mass: 1.00794 amu Melting Point: -259.14 °C (14.009985 °K, -434.45203 °F) Boiling Point: -252.87 °C (20.280005 °K, -423.166 °F)

4. Name: Helium Symbol: He Atomic Number: 2 Atomic Mass: 4.002602 amu Melting Point: -272.0 °C (1.15 °K, -457.6 °F) Boiling Point: -268.6 °C (4.549994 °K, -451.48 °F)

5. Name: Lithium Symbol: Li Atomic Number: 3 Atomic Mass: 6.941 amu Melting Point: 180.54 °C (453.69 °K, 356.972 °F) Boiling Point: 1347.0 °C (1620.15 °K, 2456.6 °F)

6. Name: Beryllium Symbol: Be Atomic Number: 4 Atomic Mass: 9.012182 amu Melting Point: 1278.0 °C (1551.15 °K, 2332.4 °F) Boiling Point: 2970.0 °C (3243.15 °K, 5378.0 °F)

7. Name: Boron Symbol: B Atomic Number: 5 Atomic Mass: 10.811 amu Melting Point: 2300.0 °C (2573.15 °K, 4172.0 °F) Boiling Point: 2550.0 °C (2823.15 °K, 4622.0 °F)

8. Name: Carbon Symbol: C Atomic Number: 6 Atomic Mass: 12.0107 amu Melting Point: 3500.0 °C (3773.15 °K, 6332.0 °F) Boiling Point: 4827.0 °C (5100.15 °K, 8720.6 °F)

9. Name: Nitrogen Symbol: N Atomic Number: 7 Atomic Mass: 14.00674 amu Melting Point: -209.9 °C (63.250008 °K, -345.81998 °F) Boiling Point: -195.8 °C (77.35 °K, -320.44 °F)

10. Name: Oxygen Symbol: O Atomic Number: 8 Atomic Mass: 15.9994 amu Melting Point: -218.4 °C (54.750008 °K, -361.12 °F) Boiling Point: -183.0 °C (90.15 °K, -297.4 °F)

11. Name: Fluorine Symbol: F Atomic Number: 9 Atomic Mass: 18.998404 amu Melting Point: -219.62 °C (53.530006 °K, -363.31598 °F) Boiling Point: -188.14 °C (85.01 °K, -306.652 °F)

12. Name: Neon Symbol: Ne Atomic Number: 10 Atomic Mass: 20.1797 amu Melting Point: -248.6 °C (24.549994 °K, -415.48 °F) Boiling Point: -246.1 °C (27.049994 °K, -410.98 °F)

13. Name: Sodium Symbol: Na Atomic Number: 11 Atomic Mass: 22.98977 amu Melting Point: 97.8 °C (370.95 °K, 208.04001 °F) Boiling Point: 552.9 °C (826.05005 °K, 1027.2201 °F)

14. Name: Magnesium Symbol: Mg Atomic Number: 12 Atomic Mass: 24.305 amu Melting Point: 650.0 °C (923.15 °K, 1202.0 °F) Boiling Point: 1107.0 °C (1380.15 °K, 2024.6 °F)

15. Name: Aluminum Symbol: Al Atomic Number: 13 Atomic Mass: 26.981539 amu Melting Point: 660.37 °C (933.52 °K, 1220.666 °F) Boiling Point: 2467.0 °C (2740.15 °K, 4472.6 °F)

16. Name: Silicon Symbol: Si Atomic Number: 14 Atomic Mass: 28.0855 amu Melting Point: 1410.0 °C (1683.15 °K, 2570.0 °F) Boiling Point: 2355.0 °C (2628.15 °K, 4271.0 °F)

17. Name: Phosphorus Symbol: P Atomic Number: 15 Atomic Mass: 30.97376 amu Melting Point: 44.1 °C (317.25 °K, 111.38 °F) Boiling Point: 280.0 °C (553.15 °K, 536.0 °F)

18. Name: Sulfur Symbol: S Atomic Number: 16 Atomic Mass: 32.066 amu Melting Point: 112.8 °C (385.95 °K, 235.04001 °F) Boiling Point: 444.6 °C (717.75 °K, 832.28 °F)

19. Name: Chlorine Symbol: Cl Atomic Number: 17 Atomic Mass: 35.4527 amu Melting Point: -100.98 °C (172.17 °K, -149.764 °F) Boiling Point: -34.6 °C (238.55 °K, -30.279997 °F)

20. Name: Argon Symbol: Ar Atomic Number: 18 Atomic Mass: 39.948 amu Melting Point: -189.3 °C (83.85 °K, -308.74 °F) Boiling Point: -186.0 °C (87.15 °K, -302.8 °F)

21. Name: Potassium Symbol: K Atomic Number: 19 Atomic Mass: 39.0983 amu Melting Point: 63.65 °C (336.8 °K, 146.57 °F) Boiling Point: 774.0 °C (1047.15 °K, 1425.2 °F)

22. Name: Calcium Symbol: Ca Atomic Number: 20 Atomic Mass: 40.078 amu Melting Point: 839.0 °C (1112.15 °K, 1542.2 °F) Boiling Point: 1484.0 °C (1757.15 °K, 2703.2 °F)

23. Name: Scandium Symbol: Sc Atomic Number: 21 Atomic Mass: 44.95591 amu Melting Point: 1539.0 °C (1812.15 °K, 2802.2 °F) Boiling Point: 2832.0 °C (3105.15 °K, 5129.6 °F)

24. Name: Titanium Symbol: Ti Atomic Number: 22 Atomic Mass: 47.867 amu Melting Point: 1660.0 °C (1933.15 °K, 3020.0 °F) Boiling Point: 3287.0 °C (3560.15 °K, 5948.6 °F)

25. Name: Vanadium Symbol: V Atomic Number: 23 Atomic Mass: 50.9415 amu Melting Point: 1890.0 °C (2163.15 °K, 3434.0 °F) Boiling Point: 3380.0 °C (3653.15 °K, 6116.0 °F)

26. Name: Chromium Symbol: Cr Atomic Number: 24 Atomic Mass: 51.9961 amu Melting Point: 1857.0 °C (2130.15 °K, 3374.6 °F) Boiling Point: 2672.0 °C (2945.15 °K, 4841.6 °F)

27. Name: Manganese Symbol: Mn Atomic Number: 25 Atomic Mass: 54.93805 amu Melting Point: 1245.0 °C (1518.15 °K, 2273.0 °F) Boiling Point: 1962.0 °C (2235.15 °K, 3563.6 °F)

28. Name: Iron Symbol: Fe Atomic Number: 26 Atomic Mass: 55.845 amu Melting Point: 1535.0 °C (1808.15 °K, 2795.0 °F) Boiling Point: 2750.0 °C (3023.15 °K, 4982.0 °F)

29. Name: Cobalt Symbol: Co Atomic Number: 27 Atomic Mass: 58.9332 amu Melting Point: 1495.0 °C (1768.15 °K, 2723.0 °F) Boiling Point: 2870.0 °C (3143.15 °K, 5198.0 °F)

30. Name: Nickel Symbol: Ni Atomic Number: 28 Atomic Mass: 58.6934 amu Melting Point: 1453.0 °C (1726.15 °K, 2647.4 °F) Boiling Point: 2732.0 °C (3005.15 °K, 4949.6 °F)

31. Name: Copper Symbol: Cu Atomic Number: 29 Atomic Mass: 63.546 amu Melting Point: 1083.0 °C (1356.15 °K, 1981.4 °F) Boiling Point: 2567.0 °C (2840.15 °K, 4652.6 °F)

32. Name: Zinc Symbol: Zn Atomic Number: 30 Atomic Mass: 65.39 amu Melting Point: 419.58 °C (692.73 °K, 787.24396 °F) Boiling Point: 907.0 °C (1180.15 °K, 1664.6 °F)

33. Name: Gallium Symbol: Ga Atomic Number: 31 Atomic Mass: 69.723 amu Melting Point: 29.78 °C (302.93 °K, 85.604004 °F) Boiling Point: 2403.0 °C (2676.15 °K, 4357.4 °F)

34. Name: Germanium Symbol: Ge Atomic Number: 32 Atomic Mass: 72.61 amu Melting Point: 937.4 °C (1210.55 °K, 1719.3201 °F) Boiling Point: 2830.0 °C (3103.15 °K, 5126.0 °F)

35. Name: Arsenic Symbol: As Atomic Number: 33 Atomic Mass: 74.9216 amu Melting Point: 817.0 °C (1090.15 °K, 1502.6 °F) Boiling Point: 613.0 °C (886.15 °K, 1135.4 °F)

36. Name: Selenium Symbol: Se Atomic Number: 34 Atomic Mass: 78.96 amu Melting Point: 217.0 °C (490.15 °K, 422.6 °F) Boiling Point: 684.9 °C (958.05005 °K, 1264.8201 °F)

37. Name: Bromine Symbol: Br Atomic Number: 35 Atomic Mass: 79.904 amu Melting Point: -7.2 °C (265.95 °K, 19.04 °F) Boiling Point: 58.78 °C (331.93 °K, 137.804 °F)

38. Name: Krypton Symbol: Kr Atomic Number: 36 Atomic Mass: 83.8 amu Melting Point: -157.2 °C (115.950005 °K, -250.95999 °F) Boiling Point: -153.4 °C (119.75001 °K, -244.12 °F)

39. Name: Rubidium Symbol: Rb Atomic Number: 37 Atomic Mass: 85.4678 amu Melting Point: 38.89 °C (312.04 °K, 102.002 °F) Boiling Point: 688.0 °C (961.15 °K, 1270.4 °F)

40. Name: Strontium Symbol: Sr Atomic Number: 38 Atomic Mass: 87.62 amu Melting Point: 769.0 °C (1042.15 °K, 1416.2 °F) Boiling Point: 1384.0 °C (1657.15 °K, 2523.2 °F)

41. Name: Yttrium Symbol: Y Atomic Number: 39 Atomic Mass: 88.90585 amu Melting Point: 1523.0 °C (1796.15 °K, 2773.4 °F) Boiling Point: 3337.0 °C (3610.15 °K, 6038.6 °F)

42. Name: Zirconium Symbol: Zr Atomic Number: 40 Atomic Mass: 91.224 amu Melting Point: 1852.0 °C (2125.15 °K, 3365.6 °F) Boiling Point: 4377.0 °C (4650.15 °K, 7910.6 °F)

43. Name: Niobium Symbol: Nb Atomic Number: 41 Atomic Mass: 92.90638 amu Melting Point: 2468.0 °C (2741.15 °K, 4474.4 °F) Boiling Point: 4927.0 °C (5200.15 °K, 8900.6 °F)

44. Name: Molybdenum Symbol: Mo Atomic Number: 42 Atomic Mass: 95.94 amu Melting Point: 2617.0 °C (2890.15 °K, 4742.6 °F) Boiling Point: 4612.0 °C (4885.15 °K, 8333.6 °F)

45. Name: Technetium Symbol: Tc Atomic Number: 43 Atomic Mass: (98.0) amu Melting Point: 2200.0 °C (2473.15 °K, 3992.0 °F) Boiling Point: 4877.0 °C (5150.15 °K, 8810.6 °F)

46. Name: Ruthenium Symbol: Ru Atomic Number: 44 Atomic Mass: 101.07 amu Melting Point: 2250.0 °C (2523.15 °K, 4082.0 °F) Boiling Point: 3900.0 °C (4173.15 °K, 7052.0 °F)

47. Name: Rhodium Symbol: Rh Atomic Number: 45 Atomic Mass: 102.9055 amu Melting Point: 1966.0 °C (2239.15 °K, 3570.8 °F) Boiling Point: 3727.0 °C (4000.15 °K, 6740.6 °F)

48. Name: Palladium Symbol: Pd Atomic Number: 46 Atomic Mass: 106.42 amu Melting Point: 1552.0 °C (1825.15 °K, 2825.6 °F) Boiling Point: 2927.0 °C (3200.15 °K, 5300.6 °F)

49. Name: Silver Symbol: Ag Atomic Number: 47 Atomic Mass: 107.8682 amu Melting Point: 961.93 °C (1235.08 °K, 1763.474 °F) Boiling Point: 2212.0 °C (2485.15 °K, 4013.6 °F)

50. Name: Cadmium Symbol: Cd Atomic Number: 48 Atomic Mass: 112.411 amu Melting Point: 320.9 °C (594.05 °K, 609.62 °F) Boiling Point: 765.0 °C (1038.15 °K, 1409.0 °F)

51. Name: Indium Symbol: In Atomic Number: 49 Atomic Mass: 114.818 amu Melting Point: 156.61 °C (429.76 °K, 313.898 °F) Boiling Point: 2000.0 °C (2273.15 °K, 3632.0 °F)

52. Name: Tin Symbol: Sn Atomic Number: 50 Atomic Mass: 118.71 amu Melting Point: 231.9 °C (505.05 °K, 449.41998 °F) Boiling Point: 2270.0 °C (2543.15 °K, 4118.0 °F)

53. Name: Antimony Symbol: Sb Atomic Number: 51 Atomic Mass: 121.76 amu Melting Point: 630.0 °C (903.15 °K, 1166.0 °F) Boiling Point: 1750.0 °C (2023.15 °K, 3182.0 °F)

54. Name: Tellurium Symbol: Te Atomic Number: 52 Atomic Mass: 127.6 amu Melting Point: 449.5 °C (722.65 °K, 841.1 °F) Boiling Point: 989.8 °C (1262.95 °K, 1813.64 °F)

55. Name: Iodine Symbol: I Atomic Number: 53 Atomic Mass: 126.90447 amu Melting Point: 113.5 °C (386.65 °K, 236.3 °F) Boiling Point: 184.0 °C (457.15 °K, 363.2 °F)

56. Name: Xenon Symbol: Xe Atomic Number: 54 Atomic Mass: 131.29 amu Melting Point: -111.9 °C (161.25 °K, -169.42 °F) Boiling Point: -108.1 °C (165.05 °K, -162.58 °F)

57. Name: Cesium Symbol: Cs Atomic Number: 55 Atomic Mass: 132.90546 amu Melting Point: 28.5 °C (301.65 °K, 83.3 °F) Boiling Point: 678.4 °C (951.55005 °K, 1253.12 °F)

58. Name: Barium Symbol: Ba Atomic Number: 56 Atomic Mass: 137.327 amu Melting Point: 725.0 °C (998.15 °K, 1337.0 °F) Boiling Point: 1140.0 °C (1413.15 °K, 2084.0 °F)

59. Name: Lanthanum Symbol: La Atomic Number: 57 Atomic Mass: 138.9055 amu Melting Point: 920.0 °C (1193.15 °K, 1688.0 °F) Boiling Point: 3469.0 °C (3742.15 °K, 6276.2 °F)

60. Name: Cerium Symbol: Ce Atomic Number: 58 Atomic Mass: 140.116 amu Melting Point: 795.0 °C (1068.15 °K, 1463.0 °F) Boiling Point: 3257.0 °C (3530.15 °K, 5894.6 °F)

61. Name: Praseodymium Symbol: Pr Atomic Number: 59 Atomic Mass: 140.90765 amu Melting Point: 935.0 °C (1208.15 °K, 1715.0 °F) Boiling Point: 3127.0 °C (3400.15 °K, 5660.6 °F)

62. Name: Neodymium Symbol: Nd Atomic Number: 60 Atomic Mass: 144.24 amu Melting Point: 1010.0 °C (1283.15 °K, 1850.0 °F) Boiling Point: 3127.0 °C (3400.15 °K, 5660.6 °F)

63. Name: Promethium Symbol: Pm Atomic Number: 61 Atomic Mass: (145.0) amu Melting Point: Unknown Boiling Point: Unknown

64. Name: Samarium Symbol: Sm Atomic Number: 62 Atomic Mass: 150.36 amu Melting Point: 1072.0 °C (1345.15 °K, 1961.6 °F) Boiling Point: 1900.0 °C (2173.15 °K, 3452.0 °F)

65. Name: Europium Symbol: Eu Atomic Number: 63 Atomic Mass: 151.964 amu Melting Point: 822.0 °C (1095.15 °K, 1511.6 °F) Boiling Point: 1597.0 °C (1870.15 °K, 2906.6 °F)

66. Name: Gadolinium Symbol: Gd Atomic Number: 64 Atomic Mass: 157.25 amu Melting Point: 1311.0 °C (1584.15 °K, 2391.8 °F) Boiling Point: 3233.0 °C (3506.15 °K, 5851.4 °F)

67. Name: Terbium Symbol: Tb Atomic Number: 65 Atomic Mass: 158.92534 amu Melting Point: 1360.0 °C (1633.15 °K, 2480.0 °F) Boiling Point: 3041.0 °C (3314.15 °K, 5505.8 °F)

68. Name: Dysprosium Symbol: Dy Atomic Number: 66 Atomic Mass: 162.5 amu Melting Point: 1412.0 °C (1685.15 °K, 2573.6 °F) Boiling Point: 2562.0 °C (2835.15 °K, 4643.6 °F)

69. Name: Holmium Symbol: Ho Atomic Number: 67 Atomic Mass: 164.93031 amu Melting Point: 1470.0 °C (1743.15 °K, 2678.0 °F) Boiling Point: 2720.0 °C (2993.15 °K, 4928.0 °F)

70. Name: Erbium Symbol: Er Atomic Number: 68 Atomic Mass: 167.26 amu Melting Point: 1522.0 °C (1795.15 °K, 2771.6 °F) Boiling Point: 2510.0 °C (2783.15 °K, 4550.0 °F)

71. Name: Thulium Symbol: Tm Atomic Number: 69 Atomic Mass: 168.9342 amu Melting Point: 1545.0 °C (1818.15 °K, 2813.0 °F) Boiling Point: 1727.0 °C (2000.15 °K, 3140.6 °F)

72. Name: Ytterbium Symbol: Yb Atomic Number: 70 Atomic Mass: 173.04 amu Melting Point: 824.0 °C (1097.15 °K, 1515.2 °F) Boiling Point: 1466.0 °C (1739.15 °K, 2670.8 °F)

73. Name: Lutetium Symbol: Lu Atomic Number: 71 Atomic Mass: 174.967 amu Melting Point: 1656.0 °C (1929.15 °K, 3012.8 °F) Boiling Point: 3315.0 °C (3588.15 °K, 5999.0 °F)

74. Name: Hafnium Symbol: Hf Atomic Number: 72 Atomic Mass: 178.49 amu Melting Point: 2150.0 °C (2423.15 °K, 3902.0 °F) Boiling Point: 5400.0 °C (5673.15 °K, 9752.0 °F)

75. Name: Tantalum Symbol: Ta Atomic Number: 73 Atomic Mass: 180.9479 amu Melting Point: 2996.0 °C (3269.15 °K, 5424.8 °F) Boiling Point: 5425.0 °C (5698.15 °K, 9797.0 °F)

76. Name: Tungsten Symbol: W Atomic Number: 74 Atomic Mass: 183.84 amu Melting Point: 3410.0 °C (3683.15 °K, 6170.0 °F) Boiling Point: 5660.0 °C (5933.15 °K, 10220.0 °F)

77. Name: Rhenium Symbol: Re Atomic Number: 75 Atomic Mass: 186.207 amu Melting Point: 3180.0 °C (3453.15 °K, 5756.0 °F) Boiling Point: 5627.0 °C (5900.15 °K, 10160.6 °F)

78. Name: Osmium Symbol: Os Atomic Number: 76 Atomic Mass: 190.23 amu Melting Point: 3045.0 °C (3318.15 °K, 5513.0 °F) Boiling Point: 5027.0 °C (5300.15 °K, 9080.6 °F)

79. Name: Iridium Symbol: Ir Atomic Number: 77 Atomic Mass: 192.217 amu Melting Point: 2410.0 °C (2683.15 °K, 4370.0 °F) Boiling Point: 4527.0 °C (4800.15 °K, 8180.6 °F)

80. Name: Platinum Symbol: Pt Atomic Number: 78 Atomic Mass: 195.078 amu Melting Point: 1772.0 °C (2045.15 °K, 3221.6 °F) Boiling Point: 3827.0 °C (4100.15 °K, 6920.6 °F)

81. Name: Gold Symbol: Au Atomic Number: 79 Atomic Mass: 196.96655 amu Melting Point: 1064.43 °C (1337.5801 °K, 1947.9741 °F) Boiling Point: 2807.0 °C (3080.15 °K, 5084.6 °F)

82. Name: Mercury Symbol: Hg Atomic Number: 80 Atomic Mass: 200.59 amu Melting Point: -38.87 °C (234.28 °K, -37.966 °F) Boiling Point: 356.58 °C (629.73 °K, 673.844 °F)

83. Name: Thallium Symbol: Tl Atomic Number: 81 Atomic Mass: 204.3833 amu Melting Point: 303.5 °C (576.65 °K, 578.3 °F) Boiling Point: 1457.0 °C (1730.15 °K, 2654.6 °F)

84. Name: Lead Symbol: Pb Atomic Number: 82 Atomic Mass: 207.2 amu Melting Point: 327.5 °C (600.65 °K, 621.5 °F) Boiling Point: 1740.0 °C (2013.15 °K, 3164.0 °F)

85. Name: Bismuth Symbol: Bi Atomic Number: 83 Atomic Mass: 208.98038 amu Melting Point: 271.3 °C (544.45 °K, 520.33997 °F) Boiling Point: 1560.0 °C (1833.15 °K, 2840.0 °F)

86. Name: Polonium Symbol: Po Atomic Number: 84 Atomic Mass: (209.0) amu Melting Point: 254.0 °C (527.15 °K, 489.2 °F) Boiling Point: 962.0 °C (1235.15 °K, 1763.6 °F)

87. Name: Astatine Symbol: At Atomic Number: 85 Atomic Mass: (210.0) amu Melting Point: 302.0 °C (575.15 °K, 575.6 °F) Boiling Point: 337.0 °C (610.15 °K, 638.6 °F)

88. Name: Radon Symbol: Rn Atomic Number: 86 Atomic Mass: (222.0) amu Melting Point: -71.0 °C (202.15 °K, -95.8 °F) Boiling Point: -61.8 °C (211.35 °K, -79.24 °F)

89. Name: Francium Symbol: Fr Atomic Number: 87 Atomic Mass: (223.0) amu Melting Point: 27.0 °C (300.15 °K, 80.6 °F) Boiling Point: 677.0 °C (950.15 °K, 1250.6 °F)

90. Name: Radium Symbol: Ra Atomic Number: 88 Atomic Mass: (226.0) amu Melting Point: 700.0 °C (973.15 °K, 1292.0 °F) Boiling Point: 1737.0 °C (2010.15 °K, 3158.6 °F)

91. Name: Actinium Symbol: Ac Atomic Number: 89 Atomic Mass: (227.0) amu Melting Point: 1050.0 °C (1323.15 °K, 1922.0 °F) Boiling Point: 3200.0 °C (3473.15 °K, 5792.0 °F)

92. Name: Thorium Symbol: Th Atomic Number: 90 Atomic Mass: 232.0381 amu Melting Point: 1750.0 °C (2023.15 °K, 3182.0 °F) Boiling Point: 4790.0 °C (5063.15 °K, 8654.0 °F)

93. Name: Protactinium Symbol: Pa Atomic Number: 91 Atomic Mass: 231.03587 amu Melting Point: 1600.0 °C (1873.15 °K, 2912.0 °F) Boiling Point: Unknown

94. Name: Uranium Symbol: U Atomic Number: 92 Atomic Mass: 238.0289 amu Melting Point: 1132.0 °C (1405.15 °K, 2069.6 °F) Boiling Point: 3818.0 °C (4091.15 °K, 6904.4 °F)

95. Name: Neptunium Symbol: Np Atomic Number: 93 Atomic Mass: (237.0) amu Melting Point: 640.0 °C (913.15 °K, 1184.0 °F) Boiling Point: 3902.0 °C (4175.15 °K, 7055.6 °F)

96. Name: Plutonium Symbol: Pu Atomic Number: 94 Atomic Mass: (244.0) amu Melting Point: 639.5 °C (912.65 °K, 1183.1 °F) Boiling Point: 3235.0 °C (3508.15 °K, 5855.0 °F)

97. Name: Americium Symbol: Am Atomic Number: 95 Atomic Mass: (243.0) amu Melting Point: 994.0 °C (1267.15 °K, 1821.2 °F) Boiling Point: 2607.0 °C (2880.15 °K, 4724.6 °F)

98. Name: Curium Symbol: Cm Atomic Number: 96 Atomic Mass: (247.0) amu Melting Point: 1340.0 °C (1613.15 °K, 2444.0 °F) Boiling Point: Unknown

99. Name: Berkelium Symbol: Bk Atomic Number: 97 Atomic Mass: (247.0) amu Melting Point: Unknown Boiling Point: Unknown

100. Name: Californium Symbol: Cf Atomic Number: 98 Atomic Mass: (251.0) amu Melting Point: Unknown Boiling Point: Unknown

101. Name: Einsteinium Symbol: Es Atomic Number: 99 Atomic Mass: (252.0) amu Melting Point: Unknown Boiling Point: Unknown

102. Name: Fermium Symbol: Fm Atomic Number: 100 Atomic Mass: (257.0) amu Melting Point: Unknown Boiling Point: Unknown

103. Name: Mendelevium Symbol: Md Atomic Number: 101 Atomic Mass: (258.0) amu Melting Point: Unknown Boiling Point: Unknown

104. Name: Nobelium Symbol: No Atomic Number: 102 Atomic Mass: (259.0) amu Melting Point: Unknown Boiling Point: Unknown

105. Name: Lawrencium Symbol: Lr Atomic Number: 103 Atomic Mass: (262.0) amu Melting Point: Unknown Boiling Point: Unknown

106. Name: Rutherfordium Symbol: Rf Atomic Number: 104 Atomic Mass: (261.0) amu Melting Point: Unknown Boiling Point: Unknown

107. Name: Dubnium Symbol: Db Atomic Number: 105 Atomic Mass: (262.0) amu Melting Point: Unknown Boiling Point: Unknown

108. Name: Seaborgium Symbol: Sg Atomic Number: 106 Atomic Mass: (263.0) amu Melting Point: Unknown Boiling Point: Unknown

109. Name: Bohrium Symbol: Bh Atomic Number: 107 Atomic Mass: (262.0) amu Melting Point: Unknown Boiling Point: Unknown

110. Name: Hassium Symbol: Hs Atomic Number: 108 Atomic Mass: (265.0) amu Melting Point: Unknown Boiling Point: Unknown

111. Name: Meitnerium Symbol: Mt Atomic Number: 109 Atomic Mass: (266.0) amu Melting Point: Unknown Boiling Point: Unknown

112. Periodic Table of the Elements Images from: http://www.chemsoc.org/viselements/pages/pertabl e_j.htm Data from: http://www.chemicalelements.com/ Periodic Table of the Elements