Modern Periodic Table of Elements

3 Li Lithium 535

4 Be Beryllium 1848

6 C Carbon 2260

7 N Nitrogen 1.251

8 O Oxygen 1.429

9 F Fluorine 1.696

11 Na Sodium 968

12 Mg Magnesium 1738

13 Al Aluminium 2700

14 Si Silicon 2330

15 P Phosphorus 1823

16 S Sulphur 1960

17 Cl Chlorine 3.214

18 Ar Argon 1.784

19 K Potassium 856

20 Ca Calcium 1550

21 Sc Scandium 2985

22 Ti Titanium 4507

23 V Vanadium 6110

24 Cr Chromium 7190

25 Mn Manganese 7470

26 Fe Iron 7874

27 Co Cobalt 8900

28 Ni Nickel 8908

29 Cu Copper 8960

30 Zn Zinc 7140

31 Ga Galium 5904

32 Ge Germanium 5323

33 As Arsenic 5727

34 Se Selenium 4819

35 Br Bromine 3120

36 Kr Krypton 3.75

37 Rb Rubidium 1532

38 Sr Strontium 2630

39 Y Yttrium 4472

40 Zr Zirconium 6511

41 Nb Niobium 8570

42 Mo Molybdenum 10280

43 Tc Technetium 4472

44 Ru Ruthenium 12370

45 Rh Rhodium 12450

46 Pd Palladium 12023

47 Ag Silver 10490

48 Cd Cadmium 8650

49 In Indium 7310

51 Sb Antimony 6697

52 Te Tellurium 6240

53 I Iodine 4940

54 Xe Xenon 5.9

55 Cs Caesium 1879

56 Ba Barium 3510

57 La Lanthanum 6146

58 Ce Cerium 6689

59 Pr Praseodymium 6640

60 Nd Neodymium 7010

61 Pm Promethium 7264

62 Sm Samarium 7353

63 Eu Europium 5244

64 Gd Gadolinium 7901

65 Tb Terbium 8219

66 Dy Dysprosium 8551

67 Ho Holmium 8795

68 Er Erbium 9066

69 Tm Thulium 9321

70 Yb Ytterbium 6570

71 Lu Lutetium 9841

72 Hf Hafnium 13310

73 Ta Tantalum 16650

74 W Tungsten 19250

75 Re Rhenium 21020

76 Os Osmium 22590

77 Ir Iridium 22560

78 Pt Platinum 21450

79 Au Gold 19300

80 Hg Mercury 13534

81 Tl Thallium 11850

82 Pb Lead 11340

83 Bi Bismuth 9780

84 Po Polonium 9196

86 Rn Radon 9.73

88 Ra Radium 5000

89 Ac Actinium 10070

90 Th Thorium 11724

91 Pa Protactinium 15370

92 U Uranium 19050

93 Np Neptunium 20450

94 Pu Plutonium 19816

94 Am Americium 13670

96 Cm Curium 13510

97 Bk Berkelium 14780

98 Cf Californium 15100