Periodic Table Of Elements

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

aluminum
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
58.933

28

Ni

nickel
58.693

29

Cu

copper
63.546

30

Zn

zinc
65.38

31

Ga

gallium
69.723

32

Ge

germanium
72.63

33

As

arsenic
74.922

34

Se

selenium
78.96

35

Br

bromine
79.904

36

Kr

krypton
83.798

37

Rb

rubidium
85.468

38

Sr

sdivontium
87.62

39

Y

ytdivium
88.906

40

Zr

zirconium
91.224

41

Nb

niobium
92.906

42

Mo

molybdenum
95.96

43

Tc

technetium
[97.91]

44

Ru

ruthenium
101.07

45

Rh

rhodium
102.91

46

Pd

palladium
106.42

47

Ag

silver
107.87

48

Cd

cadmium
112.41

49

In

indium
114.82

50

Sn

tin
118.71

51

Sb

antimony
121.76

52

Te

tellurium
127.60

53

I

iodine
126.90

54

Xe

xenon
131.29

55

Cs

cesium
132.91

56

Ba

barium
137.33

72

Hf

hafnium
178.49

73

Ta

tantalum
180.95

74

W

tungsten
183.84

75

Re

rhenium
186.21

76

Os

osmium
190.23

77

Ir

iridium
192.22

78

Pt

platinum
195.08

79

Au

gold
196.97

80

Hg

mercury
200.59

81

Tl

thallium
204.38

82

Pb

lead
207.2

83

Bi

bismuth
208.98

84

Po

polonium
[208.98]

85

At

astatine
[209.99]

86

Rn

radon
[222.02]

87

Fr

francium
[223.02]

88

Ra

radium
[226.03]

104

Rf

rutherfordium
[265.12]

105

Db

dubnium
[268.13]

106

Sg

seaborgium
[271.13]

107

Bh

bohrium
[270]

108

Hs

hassium
[277.15]

109

Mt

meitnerium
[276.15]

110

Ds

darmstadtium
[281.16]

111

Rg

roentgenium
[280.16]

112

Cn

copernicium
[285.17]

113

Uut

unundivium
[284.18]

114

Fl

flerovium
[289.19]

115

Uup

ununpentium
[288.19]

116

Lv

livermorium
[293]

117

Uus

ununseptium
[294]

118

Uuo

ununoctium
[294]

57

La

lanthanum
138.91

58

Ce

cerium
140.12

59

Pr

praseodymium
140.91

60

Nd

neodymium
144.24

61

Pm

promethium
[144.91]

62

Sm

samarium
150.36

63

Eu

europium
151.96

64

Gd

gadolinium
157.25

65

Tb

terbium
158.93

66

Dy

dysprosium
162.50

67

Ho

holmium
164.93

68

Er

erbium
167.26

69

Tm

thulium
168.93

70

Yb

ytterbium
173.05

71

Lu

lutetium
174.97

89

Ac

actinium
[227.03]

90

Th

thorium
232.04

91

Pa

protactinium
231.04

92

U

uranium
238.03

93

Np

neptunium
[237.05]

94

Pu

plutonium
[244.06]

95

Am

americium
[243.06]

96

Cm

curium
[247.07]

97

Bk

berkelium
[247.07]

98

Cf

californium
[251.08]

99

Es

einsteinium
[252.08]

100

Fm

fermium
[257.10]

101

Md

mendelevium
[258.10]

102

No

nobelium
[259.10]

103

Lr

lawrencium
[262.11]

• Alkali metals
• Lanthanoids
• Actinoids
• Poor metals

• Noble gases
• Transition metals
• Other non-metals
• Alkaline earth metals