Periodic Table of the Elements version 2.0
| IA | Noble Gases |
||||||||||||||||
|
1
H
1.0079u
1
Hydrogen
H
1.0079u
Nonmetal
  |
IIA | IIIA | IVA | VA | VIA | VIIA |
2
He
4.0026u
2
Helium
He
4.0026u
Noble Gas
|
||||||||||
|
3
Li
6.941u
3
Lithium
Li
6.941u
Alkali Metal
|
4
Be
9.0122u
4
Beryllium
Be
9.0122u
Alkaline Earth Metal
|
5
B
10.811u
5
Boron
B
10.811u
Metalloid
|
6
C
12.011u
6
Carbon
C
12.011u
Nonmetal
|
7
N
14.0067u
7
Nitrogen
N
14.0067u
Nonmetal
|
8
O
15.9994u
8
Oxygen
O
15.9994u
Nonmetal
|
9
F
18.9984u
9
Fluroine
F
18.9984u
Halogen
|
10
Ne
20.1797u
10
Neon
Ne
20.1797u
Noble Gas
|
||||||||||
|
11
Na
22.9898u
11
Sodium
Na
22.9898u
Alkali Metal
|
12
Mg
24.3050u
12
Magnesium
Mg
24.3050u
Alkaline Earth Metal
|
IIIB | IVB | VB | VIB | VIIB | VIIIB | VIIIB | VIIIB | IB | IIB |
13
Al
26.9815u
13
Aluminum
Al
26.9815u
Post-Transition
|
14
Si
28.0855u
14
Silicon
Si
28.0855u
Metalloid
|
15
P
30.9738u
15
Phosphorus
P
30.9738u
Nonmetal
|
16
S
32.066u
16
Sulfer
S
32.066u
Nonmetal
|
17
Cl
35.4527u
17
Chlorine
Cl
35.4527u
Halogen
|
18
Ar
39.948u
18
Argon
Ar
39.948u
Noble Gas
|
|
19
K
39.0983u
19
Potassium
K
39.0983u
Alkali Metal
|
20
Ca
40.078u
20
Calcium
Ca
40.078u
Alkaline Earth Metal
|
21
Sc
44.9559u
21
Scandium
Sc
44.9559u
Transition Metal
|
22
Ti
47.88u
22
Titanium
Ti
47.88u
Transition Metal
|
23
V
50.9415u
23
Vanadium
V
50.9415u
Transition Metal
|
24
Cr
51.9961u
24
Chromium
Cr
51.9961u
Transition Metal
|
25
Mn
54.9380u
25
Manganese
Mn
54.9380u
Transition Metal
|
26
Fe
55.847u
26
Iron
Fe
55.847u
Transition Metal
|
27
Co
58.9332u
27
Cobalt
Co
58.9332u
Transition Metal
|
28
Ni
58.69u
28
Nickel
Ni
58.69u
Transition Metal
|
29
Cu
63.546u
29
Copper
Cu
63.546u
Transition Metal
|
30
Zn
65.39u
30
Zinc
Zn
65.39u
Transition Metal
|
31
Ga
69.723u
31
Gallium
Ga
69.723u
Post-Transition
|
32
Ge
72.61u
32
Germanium
Ge
72.61u
Metalloid
|
33
As
74.9216u
33
Arsenic
As
74.9216u
Metalloid
|
34
Se
78.96u
34
Selenium
Se
78.96u
Nonmetal
|
35
Br
79.904u
35
Bromine
Br
79.904u
Halogen
|
36
Kr
83.80u
36
Krypton
Kr
83.80u
Noble Gas
|
|
37
Rb
85.4678u
37
Rubidium
Rb
85.4678u
Alkali Metal
|
38
Sr
87.62u
38
Strontium
Sr
87.62u
Alkaline Earth Metal
|
39
Y
88.9059u
39
Yttrium
Y
88.9059u
Transition Metal
|
40
Zr
91.224u
40
Zirconium
Zr
91.224u
Transition Metal
|
41
Nb
92.9064u
41
Niobium
Nb
92.9064u
Transition Metal
|
42
Mo
95.94u
42
Molybdenum
Mo
95.94u
Transition Metal
|
43
Tc
98u
43
Technetium
Tc
98u
Transition Metal
|
44
Ru
101.07u
44
Ruthenium
Ru
101.07u
Transition Metal
|
45
Rh
102.9055u
45
Rhodium
Rh
102.9055u
Transition Metal
|
46
Pd
106.42u
46
Palladium
Pd
106.42u
Transition Metal
|
47
Ag
107.8682u
47
Silver
Ag
107.8682u
Transition Metal
|
48
Cd
112.411u
48
Cadmium
Cd
112.411u
Transition Metal
|
49
In
114.82u
49
Indium
In
114.82u
Post-Transition
|
50
Sn
118.710u
50
Tin
Sn
118.710u
Post-Transition
|
51
Sb
121.75u
51
Antimony
Sb
121.75u
Metalloid
|
52
Te
127.60u
52
Tellurium
Te
127.60u
Metalloid
|
53
I
126.9045u
53
Iodine
I
126.9045u
Halogen
|
54
Xe
131.29u
54
Xenon
Xe
131.29u
Noble Gas
|
|
55
Cs
132.9054u
55
Caesium
Cs
132.9054u
Alkali Metal
|
56
Ba
137.327u
56
Barium
Ba
137.327u
Alkaline Earth Metal
|
57
La
138.9055u
57
Lanthanum
La
138.9055u
Lanthanide
|
72
Hf
178.49u
72
Hafnium
Hf
178.49u
Transition Metal
|
73
Ta
180.9479u
73
Tantalum
Ta
180.9479u
Transition Metal
|
74
W
183.85u
74
Tungsten
W
183.85u
Transition Metal
|
75
Re
186.207u
75
Rhenium
Re
186.207u
Transition Metal
|
76
Os
190.2u
76
Osmium
Os
190.2u
Transition Metal
|
77
Ir
192.22u
77
Iridium
Ir
192.22u
Transition Metal
|
78
Pt
195.08u
78
Platinum
Pt
195.08u
Transition Metal
|
79
Au
196.9665u
79
Gold
Au
196.9665u
Transition Metal
|
80
Hg
200.59u
80
Mercury
Hg
200.59u
Transition Metal
|
81
Tl
204.3833u
81
Thallium
Tl
204.3833u
Post-Transition
|
82
Pb
207.2u
82
Lead
Pb
207.2u
Post-Transition
|
83
Bi
208.9804u
83
Bismuth
Bi
208.9804u
Post-Transition
|
84
Po
209u
84
Polonium
Po
209u
Metalloid
|
75
At
210u
75
Astatine
At
210u
Halogen
|
86
Rn
222u
86
Radon
Rn
222u
Noble Gas
|
|
87
Fr
223u
87
Francium
Fr
223u
Alkali Metal
|
88
Ra
226u
88
Radium
Ra
226u
Alkaline Earth Metal
|
89
Ac
227u
89
Actinium
Ac
227u
Actinide
|
104
Rf
257u
104
Rutherfordium
Rf
257u
Transition Metal
|
105
Db
260u
105
Dubnium
Db
260u
Transition Metal
|
106
Sg
263u
106
Seaborgium
Sg
263u
Transition Metal
|
107
Bh
262u
107
Bohrium
Bh
262u
Transition Metal
|
108
Hs
265u
108
Hassium
Hs
265u
Transition Metal
|
109
Mt
266u
109
Meitnerium
Mt
266u
Transition Metal
|
110
Ds
271u
110
Darmstadtium
Ds
271u
Transition Metal
|
111
Rg
272u
111
Roentgenium
Rg
272u
Transition Metal
|
112
Cn
285u
112
Copernicium
Cn
285u
Transition Metal
|
113
Nh
286u
113
Nihonium
Nh
286u
Post-Transition
|
114
Fl
289u
114
Flerovium
Fl
289u
Post-Transition
|
115
Mc
289u
115
Moscovium
Mc
289u
Post-Transition
|
116
Lv
293u
116
Livermorium
Lv
293u
Post-Transition
|
117
Ts
294u
117
Tennessine
Ts
294u
Halogen
|
118
Og
294u
118
Oganesson
Og
294u
Noble Gas
|
| lanthanide series |
58
Ce
140.155u
58
Cerium
Ce
140.155u
Lanthanide
|
59
Pr
140.9076u
59
Praseodymium
Pr
140.9076u
Lanthanide
|
60
Nd
144.24u
60
Neodymium
Nd
144.24u
Lanthanide
|
61
Pm
145u
61
Promethium
Pm
145u
Lanthanide
|
62
Sm
150.36u
62
Samarium
Sm
150.36u
Lanthanide
|
63
Eu
151.965u
63
Europium
Eu
151.965u
Lanthanide
|
64
Gd
157.25u
64
Gadolinium
Gd
157.25u
Lanthanide
|
65
Tb
158.9253u
65
Terbium
Tb
158.9253u
Lanthanide
|
66
Dy
162.50u
66
Dysprosium
Dy
162.50u
Lanthanide
|
67
Ho
164.9303u
67
Holmium
Ho
164.9303u
Lanthanide
|
68
Er
167.26u
68
Erbium
Er
167.26u
Lanthanide
|
69
Tm
168.9324u
69
Thulium
Tm
168.9324u
Lanthanide
|
70
Yb
173.04u
70
Ytterbium
Yb
173.04u
Lanthanide
|
71
Lu
174.967u
71
Lutetium
Lu
174.967u
Lanthanide
|
|||
| actinide series |
90
Th
232.0381u
90
Thorium
Th
232.0381u
Actinide
|
91
Pa
231.0359u
91
Protactinium
Pa
231.0359u
Actinide
|
92
U
238.0289u
92
Uranium
U
238.0289u
Actinide
|
93
Np
237u
93
Neptunium
Np
237u
Actinide
|
94
Pu
244u
94
Plutonium
Pu
244u
Actinide
|
95
Am
243u
95
Americium
Am
243u
Actinide
|
96
Cm
247u
96
Curium
Cm
247u
Actinide
|
97
Bk
247u
97
Berkelium
Bk
247u
Actinide
|
98
Cf
251u
98
Californium
Cf
251u
Actinide
|
99
Es
252u
99
Einsteinium
Es
252u
Actinide
|
100
Fm
257u
100
Fermium
Fm
257u
Actinide
|
101
Md
258u
101
Mendelevium
Md
258u
Actinide
|
102
No
259u
102
Nobelium
No
259u
Actinide
|
103
Lr
262u
103
Lawrencium
Lr
262u
Actinide
|
|||