Periodic Table Of Elements
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1Periodic Table of Elements
1
18
1
2
H
He
1
2
13
14
15
16
17
1.00794
4.0026
Hydrogen
Helium
4
5
6
7
8
9
10
3
Li
Be
B
C
N
O
F
Ne
Alkali Metals
Transition Metals
Nonmetals
Metalloids
2
Alkaline Earth Metals
Other Metals
Noble Gases
Halogens
6.939
9.0122
10.811
12.0111
14.0067
15.9994
18.9984
20.180
Boron
Lithium
Beryllium
Carbon
Nitrogen
Oxygen
Fluorine
Neon
11
12
13
14
15
16
17
18
Na
Mg
Al
Si
P
S
Cl
Ar
3
3
4
5
6
7
8
9
10
11
12
22.9898
24.305
26.9815
28.086
30.9738
32.064
35.453
39.948
Magnesium
Aluminum
Silicon
Phosphorus
Sulfur
Chlorine
Argon
Sodium
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
K
Ca
Sc
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
4
39.098
40.08
44.956
47.90
50.942
51.996
54.938
55.847
58.933
58.69
63.54
65.37
69.72
72.59
74.922
78.96
70.904
83.80
Potassium
Calcium
Scandium
Titanium
Vanadium
Chromium
Manganese
Iron
Cobalt
Nickel
Copper
Zinc
Gallium
Germanium
Arsenic
Selenium
Bromine
Krypton
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
37
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Rb
5
87.62
88.905
91.22
92.906
95.94
99
101.07
102.905
106.4
107.870
112.41
114.82
118.69
121.76
127.60
126.904
131.30
85.47
Rubidium
Strontium
Yttrium
Zirconium
Niobium
Molybdenum
Technetium
Ruthenium
Rhodium
Palladium
Silver
Cadmium
Indium
Tin
Antimony
Tellurium
Iodine
Xenon
55
56
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
Ba
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Po
At
Rn
Cs
6
57-71
137.33
178.49
180.948
183.85
186.2
190.02
192.2
195.09
196.967
200.59
204.38
207.19
208.980
[210]
[210]
[222]
132.91
Cesium
Barium
Hafnium
Tantalum
Tungsten
Rhenium
Osmium
Iridium
Platinum
Gold
Mercury
Thallium
Lead
Bismuth
Polonium
Astatine
Radon
87
88
104
105
106
107
108
109
110
111
112
Fr
Ra
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Cn
H
Gas at
Hg
Liquid at
Li
Solid at
7
89-103
room
room
room
[223]
[226]
[261]
[268]
[263]
[264]
[265]
[268]
[269]
[272]
[277]
temperature
temperature
temperature
Francium
Radium
Rutherfordium
Dubnium
Seaborgium
Bohrium
Hassium
Meitnerium
Darmstadtium
Roentgenium
Copernicium
Synthetic
Rf
(man-made)
element
71
57
58
59
60
61
62
63
64
65
66
67
68
69
70
Lu
La
Ce
Pr
Nd
Pm
Sm
Eu
Gd
Tb
Dy
Ho
Er
Tm
Yb
Lanthanide Series
174.97
138.91
140.12
140.907
144.242
145
150.36
151.964
157.25
158.924
162.5
164.930
167.259
168.934
173.054
Lanthanum
Cerium
Praseodymium
Neodymium
Promethium
Samarium
Europium
Gadolinium
Terbium
Dysprosium
Holmium
Erbium
Thulium
Ytterbium
Lutetium
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
Ac
Th
Pa
U
Np
Pu
Am
Cm
Bk
Cf
Es
Fm
Md
No
Lr
Actinide Series
[227]
232.038
231
238.05
[237]
[242]
[243]
[247]
[247]
[251]
[252]
[257]
[258]
[259]
[262]
Actinium
Thorium
Protactinium
Uranium
Neptunium
Plutonium
Americium
Curium
Berkelium
Californium
Einsteinium
Fermium
Mendelevium
Nobelium
Lawrencium
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