Tavola periodica degli elementi completa

Tavola periodica degli elementi interattiva. Per maggiori informazioni clicca sul simbolo dell'elemento chimico.

1 H

Hydrogen1.0079

2 He

Helium4.0026

3 Li

Lithium6.941

4 Be

Beryllium9.012182

5 B

Baron10.811

6 C

Carbon12.0107

7 N

Nitrogen14.0067

8 O

Oxygen15.9994

9 F

Fluorine18.998

10 Ne

Neon20.1797

11 Na

Sodium22.98976928

12 Mg

Magnesium24.3050

13 Al

Aluminum26.981

14 Si

Silicon28.855

15 P

phosphorus30.973

16 S

Sulfur32.065

17 Cl

Chlorine35.453

18 Ar

Argon39.948

19 K

Potassium39.0983

20 Ca

Calcium40.078

21 Sc

Scandium44.955

22 Ti

Titanium47.861

23 V

Vanadium50.0915

24 Cr

Chromium51.9961

25 Mn

Manganese54.938

26 Fe

Iron55.845

27 Co

Cobalt58.933

28 Ni

Nickel58.6934

29 Cu

Copper63.546

30 Zn

Zinc65.409

31 Ga

Gallium69.732

32 Ge

Germanium72.64

33 As

Arsenic74.921

34 Se

Selenium78.96

35 Br

Bromine79.904

36 Kr

Kripton83,798

37 Rb

Rubidium85.4678

38 Sr

Strontuim87.62

39 Y

Yttrium88.905

40 Zr

Zirconium91.224

41 Nb

Niobium92.224

42 Mo

Molybdenum51.9961

43 Tc

Technetium[98]

44 Ru

Ruthenium101.07

45 Rh

Rhodium102.905

46 Pd

Palladlum106.42

47 Ag

Silver107.862

48 Cd

Cadmium112.411

49 In

Indium114.813

50 Sn

Tin118.710

51 Sb

Antimony121.760

52 Te

Tellurium127.60

53 I

Iodine126.904

54 Xe

Xenon131.293

55 Cs

Caesium132.905

56 Ba

Barium137.327

57-71 La-Lu

Lanthanoids

72 Hf

Hafnium178.49

73 Ta

Tantalum180.947

74 W

Tungsten183.84

75 Re

Rhenium186.207

76 Os

Osmium190.23

77 Ir

Iridium192.217

78 Pt

Platinum195.084

79 Au

Gold196.966

80 Hg

Mercury200.59

81 Tl

Thallium204.3833

82 Pb

Lead207.2

83 Bi

Bismuth208.980

84 Po

Polonium[209]

85 At

Astatine[210]

86 Rn

Radon[222]

87 Fr

Francium[223]

88 Ra

Radium[226]

89-103 Ac-Lr

Actinoids

104 Rf

Rutherfordium[261]

105 Db

Dubnium[262]

106 Sg

Seaborgium[266]

107 Bh

Bohrium[264]

108 Hs

Hassium[277]

109 Mt

Meltnerium[268]

110 Ds

Darmstadtium[271]

111 Rg

Roentgenium[272]

112 Cn

Copernicium[285]

57 La

Lanthanum138.905

58 Ce

Cerium140.116

59 Pr

Praseodymium140.907

60 Nd

Neodymium144.242

61 Pm

Promethium[145]

62 Sm

Samarium150.36

63 Eu

Europium151.36

64 Gd

Gadolinium157.25

65 Tb

Terbium158.925

66 Dy

Dysprosium162.500

67 Ho

Holmium164.930

68 Er

Erbium167.259

69 Tm

Thulium168.934

70 Yb

Ytterbium173.04

71 Lu

Lutetium174.967

89 Ac

Actinium[227]

90 Th

Thorium232.038

91 Pa

Protactinium232.038

92 U

Uranium238.028

93 Np

Neptunium[237]

94 Pu

Plutonium[244]

95 Am

Americium[243]

96 Cm

Curium[247]

97 Bk

Berkelium[247]

98 Cf

Californium[251]

99 Es

Einsteinium[257]

100 Fm

Fermium[257]

101 Md

Mendelevium[258]

102 No

Nobelium[259]

103 Lr

Lawrencium[262]