Chemische Elemente
Element
| Symbol
| Ordnungszahl
|
| Element
| Symbol
| Ordnungszahl
|
|
Actinium
|
Ac
|
89
|
|
Molybdän
|
Mo
|
42
|
|
Aluminium
|
Al
|
13
|
|
Natrium
|
Na
|
11
|
|
Americium
|
Am
|
95
|
|
Neodymium
|
Nd
|
60
|
|
Antimon
|
Sb
|
51
|
|
Neon
|
Ne
|
10
|
|
Argon
|
Ar
|
18
|
|
Neptunium
|
Np
|
93
|
|
Arsen
|
As
|
33
|
|
Nickel
|
Ni
|
28
|
|
Astat
|
At
|
85
|
|
Niob
|
Nb
|
41
|
|
Barium
|
Ba
|
56
|
|
Nobelium
|
No
|
102
|
|
Berkelium
|
Bk
|
97
|
|
Osmium
|
Os
|
76
|
|
Berylium
|
Be
|
4
|
|
Palladium
|
Pd
|
46
|
|
Bismuth
|
Bi
|
83
|
|
Phosphor
|
P
|
15
|
|
Blei
|
Pb
|
82
|
|
Platin
|
Pt
|
78
|
|
Bor
|
B
|
5
|
|
Plutonium
|
Pu
|
94
|
|
Brom
|
Br
|
35
|
|
Polonium
|
Po
|
84
|
|
Cadmium
|
Cd
|
48
|
|
Praseodymium
|
Pr
|
59
|
|
Caesium
|
Cs
|
55
|
|
Promethium
|
Pm
|
61
|
|
Calcium
|
Ca
|
20
|
|
Protactinium
|
Pa
|
91
|
|
Carlifornium
|
Cf
|
98
|
|
Quecksilber
|
Hg
|
80
|
|
Cerium
|
Ce
|
58
|
|
Radium
|
Ra
|
88
|
|
Chlor
|
Cl
|
17
|
|
Radon
|
Rn
|
86
|
|
Chrom
|
Cr
|
24
|
|
Rhenium
|
Re
|
75
|
|
Curium
|
Cm
|
96
|
|
Rhodium
|
Rh
|
45
|
|
Dysprosium
|
Dy
|
66
|
|
Rubidium
|
Rb
|
37
|
|
Einsteinium
|
Es
|
99
|
|
Ruthenium
|
Ru
|
44
|
|
Eisen
|
Fe
|
26
|
|
Rutherfordium
|
Rf
|
104
|
|
Erbium
|
Er
|
68
|
|
Samarium
|
Sm
|
62
|
|
Europium
|
Eu
|
63
|
|
Sauerstoff
|
O
|
8
|
|
Fermium
|
Fm
|
100
|
|
Scanadium
|
Sc
|
21
|
|
Fluor
|
F
|
9
|
|
Schwefel
|
S
|
16
|
|
Francium
|
Fr
|
87
|
|
Selen
|
Se
|
34
|
|
Gadolilium
|
Gd
|
64
|
|
Silicium
|
Si
|
14
|
|
Gallium
|
Ga
|
31
|
|
Silber
|
Ag
|
47
|
|
Germanium
|
Ge
|
32
|
|
Stickstoff
|
N
|
7
|
|
Gold
|
Au
|
79
|
|
Strontium
|
Sr
|
38
|
|
Hafnium
|
Hf
|
72
|
|
Tantal
|
Ta
|
73
|
|
Hahnium
|
Ha
|
105
|
|
Technetium
|
Tc
|
43
|
|
Helium
|
He
|
2
|
|
Tellur
|
Te
|
52
|
|
Holmium
|
Ho
|
67
|
|
Terbium
|
Tb
|
65
|
|
Indium
|
In
|
49
|
|
Thallium
|
Tl
|
81
|
|
Iod
|
I
|
53
|
|
Thorium
|
Th
|
90
|
|
Iridium
|
Ir
|
77
|
|
Thulium
|
Tm
|
69
|
|
Kalium
|
K
|
19
|
|
Titan
|
Ti
|
22
|
|
Kobalt
|
Co
|
27
|
|
Uran
|
U
|
92
|
|
Kohlenstoff
|
C
|
6
|
|
Vanadin
|
V
|
23
|
|
Kupfer
|
Cu
|
29
|
|
Wasserstoff
|
H
|
1
|
|
Krypton
|
Kr
|
36
|
|
Wolgram
|
W
|
74
|
|
Lanthan
|
La
|
57
|
|
Xenon
|
Xe
|
54
|
|
Lawrencium
|
Lr
|
103
|
|
Ytterbium
|
Yb
|
70
|
|
Lithium
|
Li
|
3
|
|
Ytterium
|
Y
|
39
|
|
Lutetium
|
Lu
|
71
|
|
Zink
|
Zn
|
30
|
|
Magnesium
|
Mg
|
12
|
|
Zinn
|
Sn
|
50
|
|
Mangan
|
Mn
|
25
|
|
Zirkon
|
Zr
|
40
|
|
Mendelevium
|
Md
|
101
|
|
|
|
|
