Tabla Periodica
Periodic Table of the Elements
1
H
1
6
Atomic Number
Hydrogen
1.007 94
C
Symbol
Group 1
Name
Group 2
3
Be
Lithium
6.941Average Atomic Mass
4
Li
Group 18
2
He
Carbon
12.0107
Group 13
Beryllium
9.012 182
2
Group 14
Group 15
Group 16
Group 17
Helium
4.002 60
5
6
7
89
10
B
C
N
O
F
Ne
Boron
10.811
Carbon
12.0107
Nitrogen
14.0067
Oxygen
15.9994
Fluorine
18.998 4032
Neon
20.1797
11
3
12
13
14
15
1617
18
Na
Mg
Al
Si
P
S
Cl
Ar
Aluminum
26.981 5386
Silicon
28.0855
Phosphorus
30.973 762
Sulfur
32.065
Chlorine
35.453
Argon
39.948
SodiumMagnesium
22.989 769 28
24.3050
Group 3
Group 4
Group 5
Group 6
Group 7
Group 8
Group 9
Group 10
Group 11
Group 12
19
20
21
22
23
24
25
26
2728
29
30
31
32
33
34
35
36
K
Ca
Sc
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Potassium
39.0983
Calcium
40.078Scandium
44.955 912
Titanium
47.867
Vanadium
50.9415
Chromium
51.9961
Manganese
54.938 045
Iron
55.845
Cobalt
58.933 195
Nickel
58.6934
Copper
63.546
Zinc
65.409Gallium
69.723
Germanium
72.64
Arsenic
74.921 60
Selenium
78.96
Bromine
79.904
Krypton
83.798
4
37
38
39
40
41
42
43
44
45
46
47
48
4950
51
52
53
54
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rubidium
85.4678
5
Strontium
87.62
Yttrium
88.90585
Zirconium
91.224
Niobium
92.906 38
Molybdenum
95.94
Technetium
(98)
Ruthenium
101.07
Rhodium
102.905 50
Palladium
106.42
Silver
107.8682
Cadmium
112.411...
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