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The periodic table
1.00794
1
1312.0
2.20
+1
-1
H
hydrogen
1s
1
4.002602
2
2372.3
He
Helium
1s
2
6.941
3
Li
520.0
0.98
+1
-1
Lithium
1s
2
2s
1
9.012182
4
899.5
1.57
+2
Be
Beryllies
1s
2
2s
2
atomic m.
No.
Ioni-
zation
E.
electronegativity
oxidation
state of
the el.
X
Name
ele. configuration
10.811
5
800.6
2.04
+3
+2
+1
B
bor
1s
2
2s
2
2p
1
12.0107
6
1086.5
2.55
+4
+3
+2
+1
-1
-2
-3
-4
C
ugljik
1s
2
2s
2
2p
2
14.0067
7
1402.3
3.04
+5
+4
+3
+2
+1
-1
-2
-3
N
dušik
1s
2
2s
2
2p
2
15.9994
8
1313.9
3.44
+2
+1
-1
-2
O
kisik
1s
2
2s
2
2p
4
18.998403
9
1681.0
3.98
-1
F
fluor
1s
2
2s
2
2p
5
20.1797
10
2080.7
Ne
neon
1s
2
2s
2
2p
6
22.98976
11
495.8
0.93
+1
-1
Na
natrij
[Ne]3s
1
24.3050
12
737.7
1.31
+2
+1
Mg
magnezij
[Ne]3s
2
26.98153
13
577.5
1.61
+3
+1
Al
aluminij
[Ne]3s
2
3p
1
28.0855
14
786.5
1.90
+4
+3
+2
+1
-1
-2
-3
-4
Si
sicilij
[Ne]3s
2
3p
2
30.97696
15
1011.8
2.19
+5
+4
+3
+2
+1
-1
-2
-3
P
fosfor
[Ne]3s
2
3p
3
32.065
16
999.6
2.58
+6
+5
+4
+3
+2
+1
-1
-2
S
sumpor
[Ne]3s
2
3p
4
35.453
17
1251.2
3.16
+7
+6
+5
+4
+3
+2
+1
-1
Cl
klor
[Ne]3s
2
3p
5
39.948
18
1520.6
Ar
argon
[Ne]3s
2
3p
6
39.0983
19
418.8
0.82
+1
K
kalij
[Ar]4s
1
40.078
20
589.8
1.00
+2
Ca
kalcij
[Ar]4s
2
44.95591
21
633.1
1.36
+3
+2
+1
Sc
Skandij
[Ar]3d
1
4s
2
47.867
22
658.8
1.54
+4
+3
+2
+1
-1
Ti
Titanij
[Ar]3d
2
4s
2
50.9415
23
650.9
1.63
+5
+4
+3
+2
+1
-1
V
Vanadij
[Ar]3d
3
4s
2
51.9962
24
652.9
1.66
+6
+5
+4
+3
+2
+1
-1
-2
Cr
Krom
[Ar]3d
5
4s
1
54.93804
25
717.3
1.55
+7
+6
+5
+4
+3
+2
+1
...
-3
Mn
Mangan
[Ar]3d
5
4s
2
55.845
26
762.5
1.83
+6
+5
+4
+3
+2
+1
-1
-2
Fe
Željezo
[Ar]3d
6
4s
2
58.93319
27
760.4
1.91
+5
+4
+3
+2
+1
-1
-2
Co
kobalt
[Ar]3d
7
4s
2
58.6934
28
737.4
1.88
+4
+3
+2
+1
-1
Ni
Nikal
[Ar]3d
8
4s
2
63.546
29
745.5
1.90
+4
+3
+2
+1
Cu
Bakar
[Ar]3d
10
4s
1
65.38
30
906.4
1.65
+2
Zn
Cink
[Ar]3d
10
4s
2
69.723
31
578.8
1.81
+3
+2
+1
Ga
Galij
[Ar]3d
10
4s
2
>4p
1
72.64
32
762.0
2.01
+4
+3
+2
+1
-4
Ge
Germanij
[Ar]3d
10
4s
2
>4p
2
74.92160
33
947.0
2.18
+5
+3
+2
-3
As
Arsen
[Ar]3d
10
4s
2
>4p
3
78.96
34
941.0
2.55
+6
+4
+2
-2
Se
Selenij
[Ar]3d
10
4s
2
>4p
4
79.904
35
1139.9
2.96
+7
+5
+4
+3
+1
-1
Br
Brom
[Ar]3d
10
4s
2
>4p
5
83.798
36
1350.8
3.00
+2
Kr
Kripton
[Ar]3d
10
4s
2
>4p
6
85.4678
37
403.0
0.82
+1
Rb
Rubidij
[kr]5s
1
40.078
38
549.5
0.95
+2
Sr
Stroncij
[kr]5s
2
88.90585
39
600.0
1.22
+3
+2
+1
Y
Itrij
[kr]4d
1
5s
2
91.224
40
640.1
1.33
+4
+3
+2
+1
Zr
Cirkonij
[kr]4d
2
5s
2
92.90638
41
652.1
1.60
+5
+4
+3
+2
-1
Nb
Niobij
[kr]4d
4
5s
1
95.96
42
684.3
2.16
+6
+5
+4
+3
+2
+1
-1
-2
Mo
Nolibden
[kr]4d
5
5s
1
(98)
43
702.0
1.90
+7
+6
+5
+4
+3
+2
+1
-1
-3
Tc
Tehnecij
[kr]4d
5
5s
2
101.07
44
710.2
2.20
+8
+7
+6
+5
+4
+3
+2
+1
-2
Ru
Rutenij
[kr]4d
7
5s
1
102.9055
45
719.7
2.28
+6
+5
+4
+3
+2
+1
-1
Rh
Rodij
[kr]4d
8
5s
1
106.42
46
804.4
2.20
+4
+2
Pd
Paladij
[kr]4d
10
107.8682
47
731.0
1.93
+3
+2
+1
Ag
Srebro
[kr]4d
10
5s
1
112.441
48
867.8
1.69
+2
Cd
Kadmij
[kr]4d
10
5s
2
114.818
49
558.3
1.78
+3
+2
+1
In
Indij
[kr]4d
10
5s
2
5p
1
118.710
50
708.6
1.96
+4
+2
-4
Sn
Kositar
[kr]4d
10
5s
2
5p
2
121.760
51
834.0
2.05
+5
+3
-3
Sb
Antimon
[kr]4d
10
5s
2
5p
3
127.60
52
869.3
2.10
+6
+5
+4
+2
-2
Te
Telurij
[kr]4d
10
5s
2
5p
4
126.9044
53
1008.4
2.66
+7
+5
+3
+1
-1
I
Jod
[kr]4d
10
5s
2
5p
5
131.293
54
1170.4
2.60
+8
+6
+4
+2
Xe
ksenon
[kr]4d
10
5s
2
5p
6
132.9054
55
375.7
0.79
+1
Cs
Cezij
[Xe]6s
1
137.327
56
502.9
0.89
+2
Ba
Barij
[Xe]6s
2
138.9-175.0
57-71
La-Lu
178.49
72
658.5
1.30
+4
+3
+2
Hf
Hafnij
[Xe]4f
14
5d
2
6s
2
180.9478
73
761.0
1.50
+5
+4
+3
+2
-1
Ta
Tantal
[Xe]4f
14
5d
3
6s
2
183.84
74
770.0
2.36
+6
+5
+4
+3
+2
+1
-1
-2
W
volfarm
[Xe]4f
14
5d
4
6s
2
186.207
75
760.0
1.90
+7
+6
+5
+4
+3
+2
+1
-1
-3
Re
Renij
[Xe]4f
14
5d
5
6s
2
190.23
76
840.0
2.20
+8
+7
+6
+5
+4
+3
+2
+1
-2
Os
Osmij
[Xe]4f
14
5d
6
6s
2
192.217
77
880.0
2.20
+6
+5
+4
+3
+2
+1
-1
-3
Ir
Iridij
[Xe]4f
14
5d
7
6s
2
195.084
78
870
2.28
+6
+5
+4
+2
Pt
Platins
[Xe]4f
14
5d
9
6s
1
196.9665
79
890.1
2.54
+5
+3
+2
+1
-1
Au
Zlato
[Xe]4f
14
5d
10
6s
1
200.59
80
1007.1
2.00
+4
+2
+1
Hg
Živa
[Xe]4f
14
5d
10
6s
2
204.3833
81
589.4
1.62
+3
+1
Tl
Tslij
[Xe]4f
14
5d
10
6s
2
6p
1
207.2
82
715.6
2.33
+4
+2
-4
Pb
Olovo
[Xe]4f
14
5d
10
6s
2
6p
2
208.9804
83
703.0
2.02
+5
+3
-3
Bi
Bizmut
[Xe]4f
14
5d
10
6s
2
6p
3
(210)
84
812.1
2.00
+6
+4
+2
-2
Po
Polonij
[Xe]4f
14
5d
10
6s
2
6p
4
(210)
85
890.0
2.20
+1
-1
At
Astat
[Xe]4f
14
5d
10
6s
2
6p
5
(220)
86
1037.0
2.20
Rn
Radon
[Xe]4f
14
5d
10
6s
2
6p
6
(223)
87
380.0
0.70
+1
Fr
Francij
[Rn]7s
1
(226)
88
509.3
0.90
+2
Ra
Radij
[Rn]7s
2
227-262
89-103
Ac-Lr
aktinij-lawrencij
(261)
104
580.0
+3
Rf
Rutherfordio
[Rn]5f
14
6d
2
7s
2
(262)
105
+5
Db
Dubnij
(266)
106
+6
Sg
seaborgium
(264)
107
+7
Bh
bohrius
(277)
108
+8
Hs
Hassij
(268)
109
+9
+8
+6
+4
+3
+1
Mt
meitnerium
(271)
110
+8
+6
+4
+2
0
Ds
Darmštatij
(272)
111
+5
+3
+1
-1
Rg
reontegenium
(285)
112
+2
Cn
Kopernicij
(286)
113
+5
+3
+1
-1
Nh
nihonium
(289)
114
Fl
flevorium
(288)
115
Mc
moscowonium
(292)
116
Lv
livemorium
117
Ts
Tenes
(294)
118
Og
Oganeson
138.9054
57
538.1
1.10
+3
+2
La
Lantan
[Xe]5d
1
6s
2
140.116
58
534.4
1.12
+4
+3
+2
Ce
cerium
[Xe]4f
1
5d
1
6s
2
140.9076
59
527.0
1.13
+4
+3
+2
Pr
praseodymium
[Xe]4f
3
6s
2
144.242
60
533.1
1.14
+3
+2
Nd
neodymium
[Xe]4f
4
6s
2
(145)
61
540.0
+3
Pm
promethium
[Xe]4f
5
6s
2
150.36
62
544.5
1.17
+3
+2
Sm
samari
[Xe]4f
6
6s
2
151.964
63
547.1
+3
+2
Eu
europium
[Xe]4f
7
6s
2
157.25
64
593.4
1.20
+3
+2
+1
Gd
gadolinium
[Xe]4f
7
5d
1
6s
2
158.9253
65
565.8
+4
+3
+1
Tb
terbium9
[Xe]4f
9
6s
2
162.500
66
573.0
1.22
+3
+2
Dy
dysprosium
[Xe]4f
10
6s
2
164.9303
67
581.0
1.23
+3
Ho
holmium
[Xe]4f
11
6s
2
167.259
68
589.3
1.24
+3
Er
erbium
[Xe]4f
12
6s
2
168.9342
69
596.7
1.25
+3
+2
Tm
tulius
[Xe]4f
13
6s
2
173.054
70
603.4
+3
+2
Yb
ytterbium
[Xe]4f
14
6s
2
174.9668
71
523.5
1.27
+3
Lu
lutecium
[Xe]4f
14
5d
1
6s
2
[227]
89
5499.0
1.10
+3
+2
Ac
actinium
[Rn]6d
1
7s
2
232.0280
90
578.0
1.30
+4
+3
+2
Th
torium
[Rn]6d
2
7s
2
231.0358
91
568.0
1.50
+5
+4
+3
Pa
procatinium
[Rn]5f
2
6d
1
7s
2
238.0289
92
597.6
1.38
+6
+5
+4
+3
U
uranium
[Rn]5f
3
6d
1
7s
2
(237)
93
604.5
1.36
+7
+6
+5
+4
+3
Np
neptunium
[Rn]5f
4
6d
1
7s
2
(244)
94
584.7
1.28
+7
+6
+5
+4
+3
Pu
plutonium
[Rn]5f
6
7s
2
(243)
95
578.0
1.30
+6
+5
+4
+3
+2
Am
americium
[Rn]5f
7
7s
2
(247)
96
581.0
1.30
+4
+3
Cm
curie
[Rn]5f
7
6d
1
7s
2
(247)
97
601.0
1.30
+4
+3
Bk
nerkelijum
[Rn]5f
9
7s
2
(251)
98
608.0
1.30
+4
+3
+1
Cf
californij
[Rn]5f
10
7s
2
(252)
99
619.0
1.30
+3
+2
Es
einsteinium
[Rn]5f
11
7s
2
(257)
100
627.0
1.30
+3
+2
Fm
fermijum
[Rn]5f
12
7s
2
(258)
101
635.0
1.30
+3
+2
Md
mandelevius
[Rn]5f
13
7s
2
(259)
102
642.0
1.30
+3
+2
No
Nobelij
[Rn]5f
14
7s
2
(262)
103
470.0
+3
Lr
Lawrence
[Rn]5f
14
7s
2
7p
1
alkali metals
alkaline earth
other metals
transition metals
lanthanoids
actinides
metalloids
nonmetals
halogens
nobel gases