Periodic Table of Elements
|
1
IA |
2
IIA |
Transition Metals (Groups IIIB - IIB) |
13
IIIA |
14
IVA |
15
VA |
16
VIA |
17
VIIA |
18
VIII A |
1H
1.008 |
|
2He
4.0026 |
3Li
6.94 |
4Be
9.012 |
|
5B
10.81 |
6C
12.01 |
7N
14.01 |
8O
16.00 |
9F
19.00 |
10Ne
20.18 |
11Na
22.99 |
12Mg
24.31 |
|
13Al
26.98 |
14Si
28.09 |
15P
30.97 |
16S
32.06 |
17Cl
35.45 |
18Ar
39.95 |
19K
39.10 |
20Ca
40.08 |
21Sc
44.96 |
22Ti
47.87 |
23V
50.94 |
24Cr
52.00 |
25Mn
54.94 |
26Fe
55.85 |
27Co
58.93 |
28Ni
58.69 |
29Cu
63.55 |
30Zn
65.38 |
31Ga
69.72 |
32Ge
72.63 |
33As
74.92 |
34Se
78.97 |
35Br
79.90 |
36Kr
83.80 |
37Rb
85.47 |
38Sr
87.62 |
39Y
88.91 |
40Zr
91.22 |
41Nb
92.91 |
42Mo
95.95 |
43Tc
[98] |
44Ru
101.1 |
45Rh
102.9 |
46Pd
106.4 |
47Ag
107.9 |
48Cd
112.4 |
49In
114.8 |
50Sn
118.7 |
51Sb
121.8 |
52Te
127.6 |
53I
126.9 |
54Xe
131.3 |
55Cs
132.9 |
56Ba
137.3 |
57-71
Lanthanides |
72Hf
178.5 |
73Ta
180.9 |
74W
183.8 |
75Re
186.2 |
76Os
190.2 |
77Ir
192.2 |
78Pt
195.1 |
79Au
197.0 |
80Hg
200.6 |
81Tl
204.4 |
82Pb
207.2 |
83Bi
209.0 |
84Po
[209] |
85At
[210] |
86Rn
[222] |
87Fr
[223] |
88Ra
[226] |
89-103
Actinides |
104Rf
[267] |
105Db
[268] |
106Sg
[269] |
107Bh
[270] |
108Hs
[269] |
109Mt
[278] |
110Ds
[281] |
111Rg
[282] |
112Cn
[285] |
113Nh
[286] |
114Fl
[289] |
115Mc
[289] |
116Lv
[293] |
117Ts
[294] |
118Og
[294] |
| |
57La
138.9 |
58Ce
140.1 |
59Pr
140.9 |
60Nd
144.2 |
61Pm
[145] | | |