midi-container
1
H
Hydrogen
1.008
2
He
Helium
4.0026
3
Li
Lithium
6.94
4
Be
Beryllium
9.0122
5
B
Boron
10.81
6
C
Carbon
12.011
7
N
Nitrogen
14.007
8
O
Oxygen
15.999
9
F
Fluorine
18.998
10
Ne
Neon
20.180
11
Na
Sodium
22.990
12
Mg
Magnesium
24.305
13
Al
Aluminium
26.982
14
Si
Silicon
28.085
15
P
Phosphorus
30.974
16
S
Sulfur
32.06
17
Cl
Chlorine
35.45
18
Ar
Argon
39.948
19
K
Potassium
39.098
20
Ca
Calcium
40.078
21
Sc
Scandium
44.956
22
Ti
Titanium
47.867
23
V
Vanadium
50.942
24
Cr
Chromium
51.996
25
Mn
Manganese
54.938
26
Fe
Iron
55.845
27
Co
Cobalt
58.93319
28
Ni
Nickle
58.693
29
Cu
Copper
63.55
30
Zn
Zinc
65.4
31
Ga
Gallium
69.723
32
Ge
Germanium
72.63
33
As
Arsenic
74.92159
34
Se
Selenium
78.97
35
Br
Bromine
79.90
36
Kr
Krypton
83.80
37
Rb
Rubidium
85.468
38
Sr
Strontium
87.62
39
Y
Yttrium
88.90584
40
Zr
Ziconium
91.22
41
Nb
Niobium
92.90637
42
Mo
Molybdenum
95.95
43
Tc
Technetium
96.90636
44
Ru
Ruthenium
101.1
45
Rh
Rhodium
102.9055
46
Pd
Palladium
106.42
47
Ag
Silver
107.868
48
Cd
Cadmium
112.41
49
In
Indium
114.818
50
Sn
Tin
118.71
51
Sb
Antimony
121.760
52
Te
Tellurium
127.6
53
I
Iodine
126.9045
54
Xe
Xenon
131.29
55
Cs
Cesium
132.9054520
56
Ba
Barium
137.33
see bottom
72
Hf
Hafnium
178.49
73
Ta
Tantalum
180.9479
74
W
Tungsten
183.84
75
Re
Rhenium
186.207
76
Os
Osmium
190.2
77
Ir
Iridium
192.22
78
Pt
Platinum
195.08
79
Au
Gold
196.96657
80
Hg
Mercury
200.59
81
Tl
Thallium
200.59
82
Pb
Lead
207
83
Bi
Bismuth
208.98040
84
Po
Polonium
208.98243
85
At
Astatine
209.98715
86
Rn
Radon
222.01758
87
Fr
Francium
223.01973
88
Ra
Radium
226.02541
see bottom
104
Rf
Rutherfordium
267.122
105
Db
Dubnium
268.126
106
Sg
Seaborgium
269.128
107
Bh
Bohrium
270.133
108
Hs
Hassium
269.1336
109
Mt
Meitnerium
277.154
110
Ds
Darmstadtium
282.166
111
Rg
Roentgenium
282.169
112
Cn
Copernicium
286.179
113
Nh
Nihonium
286.182
114
Fl
Flerovium
290.192
115
Mc
Moscovium
290.196
116
Lv
Livermorium
293.205
117
Ts
Tennesine
294.211
118
Og
Oganesson
295.216
57
La
Lanthanum
138.9055
58
Ce
Cerium
140.116
59
Pr
Praseodymium
140.90766
60
Nd
Neodymium
144.24
61
Pm
Promethium
144.91276
62
Sm
Samarium
150.4
63
Eu
Europium
151.964
64
Gd
Gadolinium
157.2
65
Tb
Terbium
158.92535
66
Dy
Dysprosium
162.500
67
Ho
Holmium
164.93033
68
Er
Erbium
167.26
69
Tm
Thulium
168.93422
70
Yb
Ytterbium
173.05
71
Lu
Lutetium
174.9668
89
Ac
Actinium
227.02775
90
Th
Thorium
232.038
91
Pa
Protactinium
231.03588
92
U
Uranium
238.0289
93
Np
Neptunium
237.048172
94
Pu
Plutonium
244.06420
95
Am
Americium
243.061380
96
Cm
Curium
247.07035
97
Bk
Berkelium
247.07031
98
Cf
Californium
251.07959
99
Es
Einsteinium
252.0830
100
Fm
Fermium
257.09511
101
Md
Mendelevium
258.09843
102
No
Nobelium
259.10100
103
Lr
Lawrencium
266.120