Periodiska systemet (stort)

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Detta är en detaljerad version av periodiska systemet.

G → 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
P ↓
1 Väte
1
H
1,00794(7)
  Helium
2
He
4,002602(2)
2 Litium
3
Li
6,941(2)
Beryllium
4
Be
9,012182(3)
0 Bor
5
B
10,881(7)
Kol
6
C
12,0107(8)
Kväve
7
N
14,00674(7)
Syre
8
O
15,9994(3)
Fluor
9
F
18,9984032(5)
Neon
10
Ne
20,1797(6)
3 Natrium
11
Na
22,989770(2)
Magnesium
12
Mg
24,3050(6)
0 Aluminium
13
Al
26,981538(2)
Kisel
14
Si
28,0855(3)
Fosfor
15
P
30,973761(2)
Svavel
16
S
32,066(6)
Klor
17
Cl
35,4527(9)
Argon
18
Ar
39,948(1)
4 Kalium
19
K
39,0983(1)
Kalcium
20
Ca
40,078(4)
Skandium
21
Sc
44,955910(8)
Titan
22
Ti
47,867(1)
Vanadin
23
V
50,9415(1)
Krom
24
Cr
51,9961(6)
Mangan
25
Mn
54,938049(9)
Järn
26
Fe
55,845(2)
Kobolt
27
Co
58,933200(9)
Nickel
28
Ni
58,6934(2)
Koppar
29
Cu
63,546(3)
Zink
30
Zn
65,39(2)
Gallium
31
Ga
69,723(1)
Germanium
32
Ge
72,61(2)
Arsenik
33
As
74,92160(2)
Selen
34
Se
78,96(3)
Brom
35
Br
79,904(1)
Krypton
36
Kr
83,80(1)
5 Rubidium
37
Rb
85,4678(3)
Strontium
38
Sr
87,62(1)
Yttrium
39
Y
88,90585(2)
Zirkonium
40
Zr
91,224(2)
Niob
41
Nb
92,90638(2)
Molybden
42
Mo
95,94(1)
Teknetium
43
Tc
[97,9072]
Rutenium
44
Ru
101,07(2)
Rodium
45
Rh
102,90550(2)
Palladium
46
Pd
106,42(1)
Silver
47
Ag
107,8682(2)
Kadmium
48
Cd
112,411(8)
Indium
49
In
114,818(3)
Tenn
50
Sn
118,710(7)
Antimon
51
Sb
121,760(1)
Tellur
52
Te
127,60(3)
Jod
53
I
126,90447(3)
Xenon
54
Xe
131,29(2)
6 Cesium
55
Cs
132,90545(2)
Barium
56
Ba
137,327(7)
Lantanoider
57–71
*
Hafnium
72
Hf
178,49(2)
Tantal
73
Ta
180,9479(1)
Volfram
74
W
183,84(1)
Rhenium
75
Re
186,207(1)
Osmium
76
Os
190,23(3)
Iridium
77
Ir
192,217(3)
Platina
78
Pt
195,078(2)
Guld
79
Au
196,96655(2)
Kvicksilver
80
Hg
200,59(2)
Tallium
81
Tl
204,3383(2)
Bly
82
Pb
207,2(1)
Vismut
83
Bi
208,98038(2)
Polonium
84
Po
[208,9824]
Astat
85
At
[209,9871]
Radon
86
Rn
[222,0176]
7 Francium
87
Fr
[223,0197]
Radium
88
Ra
[226,0254]
Aktinoider
89–103
**
Rutherfordium
104
Rf
[263.1125]
Dubnium
105
Db
[262,1144]
Seaborgium
106
Sg
[266,1219]
Bohrium
107
Bh
[264,1247]
Hassium
108
Hs
[269,1341]
Meitnerium
109
Mt
[268,1388]
Darmstadtium
110
Ds
[272,1463]
Röntgenium
111
Rg
[272,1535]
Copernicium
112
Cn
[277]
Ununtrium
113
Uut
[284]
Flerovium
114
Fl
[289]
Ununpentium
115
Uup
[288]
Livermorium
116
Lv
[292]
Ununseptium
117
Uus
[291]***
Ununoktium
118
Uuo
[293]***
0
Lantanoider Lantan
57
La
138,9055(2)
Cerium
58
Ce
140,116(1)
Praseodym
59
Pr
140,90765(2)
Neodym
60
Nd
144,24(3)
Prometium
61
Pm
[144,9127]
Samarium
62
Sm
150,36(3)
Europium
63
Eu
151,964(1)
Gadolinium
64
Gd
157,25(3)
Terbium
65
Tb
158,92534(2)
Dysprosium
66
Dy
162,50(3)
Holmium
67
Ho
164,93032(2)
Erbium
68
Er
167,26(3)
Tulium
69
Tm
168,93421(2)
Ytterbium
70
Yb
173,04(3)
Lutetium
71
Lu
174,967(1)
** Aktinoider Aktinium
89
Ac
[227,0277]
Torium
90
Th
232,0381(1)
Protaktinium
91
Pa
231,03588(2)
Uran
92
U
238,0289(1)
Neptunium
93
Np
[237,0482]
Plutonium
94
Pu
[244,0642]
Americium
95
Am
[243,0614]
Curium
96
Cm
[247,0703]
Berkelium
97
Bk
[247,0703]
Californium
98
Cf
[251,0796]
Einsteinium
99
Es
[252,0830]
Fermium
100
Fm
[257,0951]
Mendelevium
101
Md
[258,0984]
Nobelium
102
No
[259,1011]
Lawrencium
103
Lr
[262.110]

*** Dessa atomvikter är ungefärliga

Ämnesklasser i periodiska systemet i urval
Alkalimetaller Alkaliska jordartsmetaller Lantanoider Aktinoider Övergångsmetaller
Övriga metaller Halvmetaller Icke-metaller Halogener Ädelgaser


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Den här artikeln är helt eller delvis baserad på material från engelskspråkiga Wikipedia, Periodic table (large version)