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An Updated Traditional Flat Periodic Table
1
H
1.01 |
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2
He
4.00 |
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3
Li
6.94 |
4
Be
9.01 |
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5
B
10.8 |
6
C
12.0 |
7
N
14.0 |
8
O
16.0 |
9
F
19.0 |
10
Ne
20.2 |
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11
Na
23.0 |
12
Mg
24.3 |
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13
Al
27.0 |
14
Si
28.1 |
15
P
31.0 |
16
S
32.1 |
17
Cl
35.5 |
18
Ar
40.0 |
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19
K
39.1 |
20
Ca
40.1 |
21
Sc
45.0 |
22
Ti
47.9 |
23
V
50.9 |
24
Cr
52.0 |
25
Mn
54.9 |
26
Fe
55.8 |
27
Co
58.9 |
28
Ni
58.7 |
29
Cu
63.5 |
30
Zn
65.4 |
31
Ga
69.7 |
32
Ge
72.6 |
33
As
74.9 |
34
Se
79.0 |
35
Br
79.9 |
36
Kr
83.8 |
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37
Rb
85.5 |
38
Sr
87.6 |
39
Y
88.9 |
40
Zr
91.2 |
41
Nb
92.9 |
42
Mo
95.9 |
43
Tc
98 |
44
Ru
101 |
45
Rh
103 |
46
Pd
106 |
47
Ag
108 |
48
Cd
112 |
49
In
115 |
50
Sn
119 |
51
Sb
122 |
52
Te
128 |
53
I
127 |
54
Xe
131 |
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55
Cs
133 |
56
Ba
137 |
57
La
139 |
72
Hf
178 |
73
Ta
181 |
74
W
184 |
75
Re
186 |
76
Os
190 |
77
Ir
192 |
78
Pt
195 |
79
Au
197 |
80
Hg
201 |
81
Tl
204 |
82
Pb
207 |
83
Bi
209 |
84
Po
210 |
85
At
210 |
86
Rn
222 |
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87
Fr
223 |
88
Ra
226 |
89
Ac
227 |
104
Rf
227 |
105
Db
262 |
106
Sg
263 |
107
Bh
264 |
108
Hs
265 |
109
Mt
268 |
110
Ds
271 |
111
Rg
272 |
112
Uub
285 |
113
Uut
284 |
114
Uuq
289 |
115
Uup
288 |
116
Uuh
292 |
117
Uus
? |
118
Uuo
? |
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58
Ce
140 |
59
Pr
141 |
60
Nd
144 |
61
Pm
147 |
62
Sm
150 |
63
Eu
152 |
64
Gd
157 |
65
Tb
159 |
66
Dy
163 |
67
Ho
165 |
68
Er
167 |
69
Tm
169 |
70
Yb
173 |
71
Lu
175 |
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90
Th
232 |
91
Pa
231 |
92
U
238 |
93
Np
237 |
94
Pu
244 |
95
Am
243 |
96
Cm
247 |
97
Bk
247 |
98
Cf
251 |
99
Es
254 |
100
Fm
257 |
101
Md
258 |
102
No
255 |
103
Lr
256 |
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light metals -
brittle metals -
ductile metals -
low melting metals -
non-metals -
noble gases -
lanthanides -
actinides
Updated 1/20/05, by periodictable.com, home of the patented 3D Alexander Arrangement of the Elements
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