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[ Home > Resources > Education ]
The Periodic Table of the Elements
 
How to use the Periodic Table  Nutshell Chemistry

List of Elements and Their Symbols  Naming New Elements

CHEMISTRY GLOSSARY

Click an element below for more information:

  1
IA
                                IIIA
1 1
H
1.008
2
IA
                    13
IIIB
14
IVB
15
VB
16
VIA
17
VIIA
2
He
4.003
2 3
Li
6.941
4
Be
9.012
                    5
B
10.81
6
C
12.01
7
N
14.01
8
O
16
9
F
19
10
Ne
20.18
3 11
Na
22.99
12
Mg
24.31
3
IIIA
4
IVA
5
VA
6
VIB

7
VIIB

8 9 10
------- VIII -------
11
IB
12
IIB
13
Al
26.988
14
Si
28.09
15
P
30.97
16
S
32.07
17
Cl
35.45
18
Ar
39.95
4 19
K
39.1
20
Ca
40.08
21
Sc
44.96
22
Ti
47.88
23
V
50.94
24
Cr
52
25
Mn
54.94
26
Fe
55.85
27
Co
58.47
28
Ni
58.69
29
Cu
63.55
30
Zn
65.39
31
Ga
69.72
32
Ge
72.59
33
As
74.92
34
Se
78.96
35
Br
79.9
36
Kr
83.8
5 37
Rb
85.47
38
Sr
87.62
39
Y
88.91
40
Zr
91.22
41
Nb
92.91
42
Mo
95.94
43
Tc
-98
44
Ru
101.1
45
Rh
102.9
46
Pd
106.4
47
Ag
107.9
48
Cd
112.4
49
In
114.8
50
Sn
118.7
51
Sb
121.8
52
Te
127.6
53
I
126.9
54
Xe
131.3
6 55
Cs
132.9
56
Ba
137.3
57
La
138.99
72
Hf
178.5
73
Ta
180.99
74
W
183.9
75
Re
186.2
76
Os
190.2
77
Ir
190.2
78
Pt
195.1
79
Au
197
80
Hg
200.5
81
Tl
204.4
82
Pb
207.2
83
Bi
209
84
Po
(210)
85
At
(210)
86
Rn
(222)
7 87
Fr
(223)
88
Ra
(226)
89
Ac
(227)
104
Rf
(257)
105
Ha
(260)
106
Sg
(263)
107
Bh
(262)
108
Hs
(265)
109
Mt
(266)
110
---
()
111
---
()
112
---
()
  114
---
()
  116
---
()
  118
---
()
                                   
Lanthanide Series 58
Ce
140.1
59
Pr
140.9
60
Nd
144.2
61
Pm
(147)
62
Sm
150.4
63
Eu
152.0
64
Gd
157.3
65
Tb
158.9
66
Dy
162.5
67
Ho
164.9
68
Er
167.3
69
Tm
168.9
70
Yb
173.0
71
Lu
175.0
   
Actinide Series 90
Th
232.0
91
Pa
(231)
92
U
(238)
93
Np
(237)
94
Pu
(242)
95
Am
(243)
96
Cm
(247)
97
Bk
(247)
98
Cf
(249)
99
Es
(254)
100
Fm
(253)
101
Md
(256)
102
No
(254)
103
Lr
(257)