Tabla Periodica

03/03/15 8:53 a.m.

1

grupo

1.00794
1312.0

período

1

2.20

Tabla periódica de los elementos

1
+1
−1

H

Hidrógeno

520.2

2

0.98

3
+1
−1

Li
Litio

495.8

0.93

11
+1
−1

Na
Sodio

418.8

0.82

19
+1

K

Potasio

1.ª energía de ionización

762.5

en kJ/mol

+2

24.3050
737.7

1.31

Mg

12

configuración electrónica

3

40.078
589.8

1.00

Ca

20
+2

403.0

0.82

37
+1

Rb
Rubidio

0.95Sr

38
+2

Estroncio

[Kr] 5s¹

375.7

0.79

55
+1

Cs
Cesio

0.89

Ba

56
+2

Bario

[Xe] 6s¹

380.0

0.70

87
+1

Fr

Francio

0.90

Ra
Radio

[Rn] 7s¹

[Rn] 7s²

39
+3
+2
+1

88
+2

1.54

22

Ti
640.1

1.27

71

Lu

+3

1.33

40

(262)
470.0

1.30

72

Hf

Lr

Laurencio
[Rn] 5f¹⁴ 7s² 7p¹

(261)
580.0

652.1

+4
+3
+2

1.60

no metales

684.3

+5
+4
+3
+2
−1

Rutherfordio

42
+6
+5
+4
+3
+2
+1−1
−2

Mo

73

770.0

2.36

74

W

Wolframio

Db

+6
+5
+4
+3
+2
+1
−1
−2

1.90

760.0

1.90

Renio

Seaborgio
Seaborgium

44

lantánidos

26.98153

masas de elementos
radiactivos entre
paréntesis

Al

Rutenio

[Kr] 4d⁷ 5s¹

190.23
840.0

+7
+6
+5
+4
+3
+2
+1
−1
−3

2.20

76

Os
Osmio

[Xe] 4f¹⁴ 5d⁶ 6s²

+8
+7
+6
+5
+4
+3
+2
+1
−2

58.6934

+5
+4
+3
+2
+1
−1
−2

Cobalto

719.7

Hassio

45

1.88

2863.546

+4
+3
+2
+1
−1

Ni
Níquel

Rodio

[Kr] 4d⁸ 5s¹

804.4

77

2.20

46

Paladio

Ir

Iridio
[Xe] 4f¹⁴ 5d⁷ 6s²

870.0

2.28

78

Pt

+6
+5
+4
+2

1.93

47

Platino

79

Au

+5
+3
+2
+1
−1

48

558.3

Hg

589.4

+3
+2
+1

1011.8

1.62

947.0

1.96

834.0

82

208.9804
703.0

+4
+2
−4

Ununtrio

2.02

Azufre

83
+5
+3
−3

2.55

1139.9

2.96

35
+7
+5
+4
+3
+1
−1

Br

52

126.9044
1008.4

+6
+5+4
+2
−2

2.66

53
+7
+5
+3
+1
−1

Yodo

2.00

Po

(210)
890.0

+6
+4
+2
−2

18

39.948
1520.6

Ar
Argón

83.798
1350.8

3.00

36
+2

Kr
Kriptón

131.293
1170.4

2.60

54
+8
+6
+4
+2

Xe
Xenón

[Kr] 4d¹⁰ 5s² 5p⁵

84

Ne

[Ar] 3d¹⁰ 4s² 4p⁶

I

2.20

[Kr] 4d¹⁰ 5s² 5p⁶

85

At

+1
−1

Astato

[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p⁴

Unumpentio

+7
+6
+5
+4
+3
+2
+1
−1

[Ar] 3d¹⁰ 4s² 4p⁵

Te

86

(220)
1037.0

Rn
Radón[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p⁵

116

(292)

17

Bromo

2.10

2080.7

[Ne] 3s² 3p⁶

79.904

[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p⁶

117

Uup Lv

Flerovio

3.16

Cloro

+6
+4
+2
−2

10

20.1797

1s² 2s² 2p⁶

Cl

Polonio

115

−1

Neón

1251.2

34

Se

812.1

9

[Ne] 3s² 3p⁵

(210)

[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p³

(288)

S

869.3

3.98

35.453

+6
+5
+4
+3
+2
+1
−1
−2

[Kr] 4d¹⁰ 5s² 5p⁴

Bismuto

114

16

Telurio

Bi

Uut FlCopernicio

+5
+3
−3

1s²

1s² 2s² 2p⁵

127.60

[Kr] 4d¹⁰ 5s² 5p³

Pb
(289)

51

Sb

[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p²

113

(284)

2.05

Helio

Flúor

2.58

941.0

He

F

[Ar] 3d¹⁰ 4s² 4p⁴

Antimonio

2.33

1681.0

Oxígeno

999.6

2372.3

18.998403

+2
+1
−1
−2

Selenio

121.760

+4
+2
−4

8

O

78.96

+5
+3
+2
−3

[Ar] 3d¹⁰ 4s² 4p³

Plomo

[Xe] 4f¹⁴ 5d¹⁰ 6s² 6p¹

33

Arsénico

Sn
715.6

2.18

As

50

3.44[Ne] 3s² 3p⁴

74.92160

+4
+3
+2
+1
−4

1313.9

32.065

+5
+4
+3
+2
+1
−1
−2
−3

Fósforo

32

Ge

207.2

+3
+1

15

P

[Kr] 4d¹⁰ 5s² 5p²

81

2.19

[Ne] 3s² 3p³

2.01

708.6

15.9994

+5
+4
+3
+2
+1
−1
−2
−3

2

4.002602

17

1s² 2s² 2p⁴

30.97696

+4
+3
+2
+1
−1
−2
−3
−4

Estaño

Talio

Cn

Roentgenio

49

Tl

112

(285)

1.78

204.3833

+4
+2
+1

14

Si

118.710

[Kr] 4d¹⁰ 5s² 5p¹

80

1.90

762.07

Nitrógeno

[Ar] 3d¹⁰ 4s² 4p²

Indio

2.00

786.5

72.64

+3
+2
+1

In

[Xe] 4f¹⁴ 5d¹⁰ 6s²

111

31

3.04

N

Germanio

114.818

+2

Cd
1007.1

1.81

[Ar] 3d¹⁰ 4s² 4p¹

1.69

1402.3

1s² 2s² 2p³

Silicio

Ga

Mercurio

Rg

Darmstadio

578.8

16

14.0067

+4
+3
+2
+1
−1
−2
−3
−4

[Ne] 3s² 3p²

69.723

+2

6

C

28.0855

+3
+1

Galio

200.59

[Xe] 4f¹⁴ 5d¹⁰ 6s¹

(272)

30

[Kr] 4d¹⁰ 5s²

2.5413

[Ne] 3s² 3p¹

Cadmio

Oro

110

867.8

1.61

Aluminio

Zn
112.441

+3
+2
+1

Ag
890.1

1.65

2.55

1s² 2s² 2p²

577.5

[Ar] 3d¹⁰ 4s²

196.9665

Ds

Meitnerio

731.0

906.4

1086.5

Carbono

1s² 2s² 2p¹

Zinc

[Kr] 4d¹⁰ 5s¹

(271)

Mt

65.38

+4
+3
+2
+1

Plata

[Xe] 4f¹⁴ 5d⁹ 6s¹

109

29

Cu
107.8682

+4
+2

Pd
195.084

+6
+5
+4
+3
+2
+1
−1
−3

1.90

[Ar] 3d¹⁰ 4s¹

[Kr] 4d¹⁰

2.20

745.5...