THE PERIODIC TABLE OF ELEMENTS


1
H
Hydrogen
2
He
Helium
3
Li
Lithium
4
Be
Beryllium
5
B
Boron
6
C
Carbon
7
N
Nitrogen
8
O
Oxygen
9
F
Fluorine
10
Ne
Neon
11
Na
Sodium
12
Mg
Magnesium
13
Al
Aluminum
14
Si
Silicon
15
P
Phosphorus
16
S
Sulfur
17
Cl
Chlorine
18
Ar
Argon
19
K
Potassium
20
Ca
Calcium
21
Sc
Scandium
22
Ti
Titanium
23
V
Vanadium
24
Cr
Chromium
25
Mn
Manganese
26
Fe
Iron
27
Co
Cobalt
28
Ni
Nickel
29
Cu
Copper
30
Zn
Zinc
31
Ga
Gallium
32
Ge
Germanium
33
As
Arsenic
34
Se
Selenium
35
Br
Bromine
36
Kr
Krypton
37
Rb
Rubidium
38
Sr
Strontium
39
Y
Yttrium
40
Zr
Zirconium
41
Nb
Niobium
42
Mo
Molybdenum
43
Tc
Technetium
44
Ru
Ruthenium
45
Rh
Rhodium
46
Pd
Palladium
47
Ag
Silver
48
Cd
Cadmium
49
In
Indium
50
Sn
Tin
51
Sb
Antimony
52
Te
Tellurium
53
I
Iodine
54
Xe
Xenon
55
Cs
Cesium
56
Ba
Barium
L
72
Hf
Hafnium
73
Ta
Tantalum
74
W
Tungsten
75
Re
Rhenium
76
Os
Osmium
77
Ir
Iridium
78
Pt
Platinum
79
Au
Gold
80
Hg
Mercury
81
Tl
Thallium
82
Pb
Lead
83
Bi
Bismuth
84
Po
Polonium
85
At
Astatine
86
Rn
Radon
87
Fr
Francium
88
Ra
Radium
A
104
Rf
Rutherfordium
105
Db
Dubnium
106
Sg
Seaborgium
107
Bh
Bohrium
108
Hs
Hassium
109
Mt
Meitnerium
110
Ds
Darmstadtium
111
Rg
Roentgenium
112
Cn
Copernicium
113
Nh
Nihonium
114
Fl
Flerovium
115
Mc
Moscovium
116
Lv
Livermorium
117
Ts
Tennessine
118
Og
Oganesson
57
La
Lanthanum
58
Ce
Cerium
59
Pr
Praseodymium
60
Nd
Neodymium
61
Pm
Promethium
62
Sm
Samarium
63
Eu
Europium
64
Gd
Gadolinium
65
Tb
Terbium
66
Dy
Dysprosium
67
Ho
Holmium
68
Er
Erbium
69
Tm
Thulium
70
Yb
Ytterbium
71
Lu
Lutetium
89
Ac
Actinium
90
Th
Thorium
91
Pa
Protactinium
92
U
Uranium
93
Np
Neptunium
94
Pu
Plutonium
95
Am
Americium
96
Cm
Curium
97
Bk
Berkelium
98
Cf
Californium
99
Es
Einsteinium
100
Fm
Fermium
101
Md
Mendelevium
102
No
Nobelium
103
Lr
Lawrencium
1
H
Hydrogen
1,008
Atomic number
Element symbol
Element name
Atomic weight
Noble gases
Reactive nonmetals
Halogens
Metalloids
Post-transition metals
Transition metals
Lanthanoids
Actinoids
Alkaline-earth metals
Alkali metals
Nonmetals
Metals

Download the Periodic Table of Elements in PDF format:




List of all the elements and their properties:


Atomic Number Element Name Symbol Atomic Weight Electronegativity
1 Hydrogen H 1.008 2.20
2 Helium He 4.003 0.00
3 Lithium Li 6.941 0.98
4 Beryllium Be 9.012 1.57
5 Boron B 10.811 2.04
6 Carbon C 12.011 2.55
7 Nitrogen N 14.007 3.04
8 Oxygen O 15.999 3.44
9 Fluorine F 18.998 3.98
10 Neon Ne 20.180 0.00
11 Sodium Na 22.990 0.93
12 Magnesium Mg 24.305 1.31
13 Aluminum Al 26.982 1.61
14 Silicon Si 28.086 1.90
15 Phosphorus P 30.974 2.19
16 Sulfur S 32.065 2.58
17 Chlorine Cl 35.453 3.16
18 Argon Ar 39.948 0.00
19 Potassium K 39.098 0.82
20 Calcium Ca 40.078 1.00
21 Scandium Sc 44.956 1.36
22 Titanium Ti 47.867 1.54
23 Vanadium V 50.942 1.63
24 Chromium Cr 51.996 1.66
25 Manganese Mn 54.938 1.55
26 Iron Fe 55.845 1.83
27 Cobalt Co 58.933 1.88
28 Nickel Ni 58.693 1.91
29 Copper Cu 63.546 1.90
30 Zinc Zn 65.390 1.65
31 Gallium Ga 69.723 1.81
32 Germanium Ge 72.640 2.01
33 Arsenic As 74.922 2.18
34 Selenium Se 78.960 2.55
35 Bromine Br 79.904 2.96
36 Krypton Kr 83.800 3.00
37 Rubidium Rb 85.468 0.82
38 Strontium Sr 87.620 0.95
39 Yttrium Y 88.906 1.22
40 Zirconium Zr 91.224 1.33
41 Niobium Nb 92.906 1.60
42 Molybdenum Mo 95.940 2.16
43 Technetium Tc 98.000 1.90
44 Ruthenium Ru 101.070 2.20
45 Rhodium Rh 102.906 2.28
46 Palladium Pd 106.420 2.20
47 Silver Ag 107.868 1.93
48 Cadmium Cd 112.411 1.69
49 Indium In 114.818 1.78
50 Tin Sn 118.710 1.96
51 Antimony Sb 121.760 2.05
52 Tellurium Te 127.600 2.10
53 Iodine I 126.905 2.66
54 Xenon Xe 131.293 2.60
55 Cesium Cs 132.906 0.79
56 Barium Ba 137.327 0.89
57 Lanthanum La 138.906 1.10
58 Cerium Ce 140.116 1.12
59 Praseodymium Pr 140.908 1.13
60 Neodymium Nd 144.240 1.14
61 Promethium Pm 145.000 0.00
62 Samarium Sm 150.360 1.17
63 Europium Eu 151.964 0.00
64 Gadolinium Gd 157.250 1.20
65 Terbium Tb 158.925 0.00
66 Dysprosium Dy 162.500 1.22
67 Holmium Ho 164.930 1.23
68 Erbium Er 167.259 1.24
69 Thulium Tm 168.934 1.25
70 Ytterbium Yb 173.040 0.00
71 Lutetium Lu 174.967 1.27
72 Hafnium Hf 178.490 1.30
73 Tantalum Ta 180.948 1.50
74 Tungsten W 180.948 2.36
75 Rhenium Re 186.207 1.90
76 Osmium Os 190.230 2.20
77 Iridium Ir 192.217 2.20
78 Platinum Pt 195.078 2.28
79 Gold Au 196.967 2.54
80 Mercury Hg 200.590 2.00
81 Thallium Tl 204.383 1.62
82 Lead Pb 207.200 2.33
83 Bismuth Bi 208.980 2.02
84 Polonium Po 209.000 2.00
85 Astatine At 210.000 2.20
86 Radon Rn 222.000 0.00
87 Francium Fr 223.000 0.70
88 Radium Ra 226.000 0.90
89 Actinium Ac 227.000 1.10
90 Thorium Th 232.038 1.30
91 Protactinium Pa 231.036 1.50
92 Uranium U 238.029 1.38
93 Neptunium Np 237.000 1.36
94 Plutonium Pu 244.000 1.28
95 Americium Am 243.000 1.30
96 Curium Cm 247.000 1.30
97 Berkelium Bk 247.000 1.30
98 Californium Cf 251.000 1.30
99 Einsteinium Es 252.000 1.30
100 Fermium Fm 257.000 1.30
101 Mendelevium Md 258.000 1.30
102 Nobelium No 259.000 1.30
103 Lawrencium Lr 262.000 Unknown
104 Rutherfordium Rf 261.000 Unknown
105 Dubnium Db 262.000 Unknown
106 Seaborgium Sg 266.000 Unknown
107 Bohrium Bh 264.000 Unknown
108 Hassium Hs 277.000 Unknown
109 Meitnerium Mt 278.000 Unknown
110 Darmstadtium Ds 281.000 Unknown
111 Roentgenium Rg 282.000 Unknown
112 Copernicium Cn 285.000 Unknown
113 Nihonium Nh 286.000 Unknown
114 Flerovium Fl 289.000 Unknown
115 Moscovium Mc 290.000 Unknown
116 Livermorium Lv 293.000 Unknown
117 Tennessine Ts 294.000 Unknown
118 Oganesson Og 294.000 Unknown

Frequently asked questions:


What is the Periodic Table of Elements?

The Periodic table of elements is a tool, developed by scientists over hundreds of years. The table lists all the elements that are currently known (118), in descending order of the number of protons that are present, in a single atom of the element.


How is the Periodic Table of Elements used?

The Periodic Table of Elements can be used as an assisting tool in chemical calculations, when a specification of an element is needed it is easily found in the Periodic Table. The periodic table also gives us an idea of what the characteristics of an element might be and help us predict how an element might react based on in which group it is located.


Who invented the Periodic Table of Elements?

The Periodic Table has constantly been improved and developed over the past 200 years, but in 1869 Dimitri Mendeleev finished the first version of the periodic table as we know it today, by arranging the elements by atomic mass and leaving spaces open for the elements that were not yet discovered.
We created a timeline of the history of the periodic table..

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