Tabla periodica

Clasificación periódica de los elementos químicos

I

II

III

IV

V

VI

VII

VIII

1

H1

He2

2

Li3

Be4

B5

C6

N7

O8

F9

Ne10

3

Na11

Mg12

Al13

Si14

P15

S16

Cl17

Ar18

4

K19

Ca20

Sc21

Ti22

V23

Cr24

Mn25

Fe26

Co27

Ni28

Cu29

Zn30

Ga31

Ge32

As33

Se34

Br35

Kr36

5

Rb37

Sr38

Y39

Zr40

Nb41

Mo42

Tc43

Ru44

Rh45

Pd46

Ag47

Cd48

In49

Sn50

Sb51

Te52

I53

Xe54

6

Cs55

Ba56

La57

Hf72

Ta73

W74

Re75

Os76

Ir77

Pt78

Au79

Hg80

Tl81

Pb82

Bi83

Po84

At85

Rn86

7

Fr87

Ra88

Ac89

Rf104

Db105

Sg 106

Bh107

Hs108

Mt109

Uun110

Uuu111

Uub 112

Uut 113

Uuq 114

Uup 115

Uuh 116

Uus 117

Uuo118

La57

Ce58

Pr59

Nd60

Pm61

Sm62

Eu63

Gd64

Tb65

Dy66

Ho67

Er68

Tm69

Yb70

Lu71

Ac89

Th90

Pa91

U92

Np93

Pu94

Am95

Cm96

Bk97

Cf98

Es99

Fm100

Md101

No102

Lr103