Periodiek systeem der elementen

Chemische elementen: periodiek systeem

1-Ia 2-IIa 3-IIIb 4-IVb 5-Vb 6-VIb 7-VIIb 8-VIII 9-VIII 10-VIII 11-Ib 12-IIb 13-IIIa 14-IVa 15-Va 16-VIa 17-VIIa 18-VIIIa
H
Waterstof 1
1.008

He
Helium 2
4.002602
Li
Lithium 3
6.94 Be
Beryllium 4
9.012182

B
Boor 5
10.81 C
Koolstof 6
12.011 N
Stikstof 7
14.007 O
Zuurstof 8
15.999 F
Fluor 9
18.9984032 Ne
Neon 10
20.1797
Na
Natrium 11
22.98976928 Mg
Magnesium 12
24.3050

Al
Aluminium 13
26.9815386 Si
Silicium 14
28.085 P
Fosfor 15
30.973762 S
Zwavel 16
32.06 Cl
Chloor 17
35.45 Ar
Argon 18
39.948
K
Kalium 19
39.0983 Ca
Calcium 20
40.078 Sc
Scandium 21
44.955912 Ti
Titaan 22
47.867 V
Vanadium 23
50.9415 Cr
Chroom 24
51.9961 Mn
Mangaan 25
54.938045 Fe
IJzer 26
55.845 Co
Kobalt 27
58.933195 Ni
Nikkel 28
58.6934 Cu
Koper 29
63.546 Zn
Zink 30
65.38 Ga
Gallium 31
69.723 Ge
Germanium 32
72.63 As
Arseen 33
74.92160 Se
Seleen 34
78.96 Br
Broom 35
79.904 Kr
Krypton 36
83.798
Rb
Rubidium 37
85.4678 Sr
Strontium 38
87.62 Y
Yttrium 39
88.90585 Zr
Zirkoon 40
91.224 Nb
Niobium 41
92.90638 Mo
Molybdeen 42
95.96 Tc
Technetium 43
[96.90637]
4.21 Mj
[97.90722]
4.2 Mj Ru
Ruthenium 44
101.07 Rh
Rhodium 45
102.90550 Pd
Palladium 46
106.42 Ag
Zilver 47
107.8682 Cd
Cadmium 48
112.411 In
Indium 49
114.818 Sn
Tin 50
118.710 Sb
Antimoon 51
121.760 Te
Telluur 52
127.60 I
Jood 53
126.90447 Xe
Xenon 54
131.293
Cs
Cesium 55
132.9054519 Ba
Barium 56
137.327 La
Lanthaan 57
138.90547 Hf
Hafnium 72
178.49 Ta
Tantaal 73
180.94788 W
Wolfraam 74
183.84 Re
Rhenium 75
186.207 Os
Osmium 76
190.23 Ir
Iridium 77
192.217 Pt
Platina 78
195.084 Au
Goud 79
196.966569 Hg
Kwik 80
200.59 Tl
Thallium 81
204.38 Pb
Lood 82
207.2 Bi
Bismut 83
208.98040 Po
Polonium 84
[208.98243]
102 j At
Astaat 85
[209.98715]
8.1 u Rn
Radon 86
[222.01758]
3.8235 d
Fr
Francium 87
[223.01974]
22.00 m Ra
Radium 88
[226.02541]
1600 j Ac
Actinium 89
[227.02775]
21.772 j Rf
Rutherfordium 104
[265.117]
≈13 u Db
Dubnium 105
[268.125]
≈32 u Sg
Seaborgium 106
[272.135]
1 u Bh
Bohrium 107
[273.140]
90 m
[274.142]
90 m Hs
Hassium 108
[276.147]
1 u Mt
Meitnerium 109
[279.156]
6 m Ds
Darmstadtium 110
[278.156]
10 s
[281.162]
≈9.6 s Rg
Roentgenium 111
[283.168]
10 m Cn
Copernicium 112
[285.174]
≈34 s 113
Element-113 113
[287.181]
20 m 114
Element-114 114
[289.187]
≈2.7 s 115
Element-115 115
[291.194]
1 m 116
Element-116 116
[293]
≈53 ms 117
Element-117 117
[292.208]
50 ms 118
Element-118 118
[294]
≈1.8 ms

Lanthaniden

Ce
Cerium 58
140.116 Pr
Praseodymium 59
140.90765 Nd
Neodymium 60
144.242 Pm
Promethium 61
[144.91275]
17.7 j Sm
Samarium 62
150.36 Eu
Europium 63
151.964 Gd
Gadolinium 64
157.25 Tb
Terbium 65
158.92535 Dy
Dysprosium 66
162.500 Ho
Holmium 67
164.93032 Er
Erbium 68
167.259 Tm
Thulium 69
168.93421 Yb
Ytterbium 70
173.054 Lu
Lutetium 71
174.9668
Actiniden

Th
Thorium 90
232.03805
14.0 Gj Pa
Protactinium 91
231.035883
32760 j U
Uraan 92
235.043930
704 Mj
238.050788
4.468 Gj Np
Neptunium 93
[237.04817]
2.144 Mj Pu
Plutonium 94
[244.06420]
80.0 Mj Am
Americium 95
[243.06138]
7370 j Cm
Curium 96
[247.07035]
15.6 Mj Bk
Berkelium 97
[247.07031]
1380 j Cf
Californium 98
[251.07959]
898 j Es
Einsteinium 99
[252.0830]
471.7 d Fm
Fermium 100
[257.09510]
100.5 d Md
Mendelevium 101
[258.09843]
51.5 d No
Nobelium 102
[259.101]
58 m Lr
Lawrencium 103
[264.114]
10 u
[265.116]
10 u

Voetnoten en afdruktips staan op een aparte pagina.
Een groot aantal fysische eigenschappen van de elementen staat op een andere pagina.

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