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Elizabethtown College's Pictorial Periodic TableThis is a featured page

1
H
1.0079















2
He
4.0026
3
Li
6.941		 4
Be
9.0122









5
B
10.811		 6
C
12.0107		 7
N
14.0067		 8
O
15.9994		 9
F
18.9984		 10
Ne
20.1797
11
Na
22.9898		 12
Mg
24.3050









13
Al
26.9815		 14
Si
28.0855		 15
P
30.9738		 16
S
32.065		 17
Cl
35.453		 18
Ar
39.948
19
K
39.0983		 20
Ca
40.078		 21
Sc
44.9559		 22
Ti
47.867		 23
V
50.9415		 24
Cr
51.9961		 25
Mn
54.9380		 26
Fe
55.845		 27
Co
59.9332		 28
Ni
58.6934		 29
Cu
63.546		 30
Zn
65.409		 31
Ga
69.723		 32
Ge
72.64		 33
As
74.9216		 34
Se
78.96		 35
Br
79.904		 36
Kr
83.798
37
Rb
85.4678		 38
Sr
87.62		 39
Y
88.9058		 40
Zr
91.224		 41
Nb
92.9064		 42
Mo
95.94		 43
Tc
(98)		 44
Ru
101.07		 45
Rh
102.9055		 46
Pd
106.42		 47
Ag
107.8682		 48
Cd
112.411		 49
In
114.818		 50
Sn
118.710		 51
Sb
121.760		 52
Te
127.60		 53
I
126.9045		 54
Xe
131.293
55
Cs
135.9055
 56
Ba
137.327
 57
La
138.9055
 72
Hf
178.49		 73
Ta
180.9479		 74
W
183.84		 75
Re
186.207		 76
Os
190.23		 77
Ir
192.217		 78
Pt
195.084		 79
Au
196.9666
 80
Hg
200.59		 81
Tl
204.3833		 82
Pb
207.2		 83
Bi
208.9804		 84
Po
(209)		 85
At
(210)		 86
Rn
(222)
87
Fr
(223)		 88
Ra
(226)		 89
Ac
(227)		 104
Rf
(261)		 105
Db
(262)		 106
Sg
(266)		 107
Bh
(264)		 108
Hs
(277)		 109
Mt
(268)		 110
Ds
(281)		 111
Rg
(272)		 112
Cn
(285)		 113 114 115
























58
Ce
140.116
 59
Pr
140.9076		 60
Nd
144.242		 61
Pm
(145)		 62
Sm
150.36		 63
Eu
151.964		 64
Gd
157.25		 65
Tb
158.9254		 66
Dy
162.500
 67
Ho
164.9303		 68
Er
167.259		 69
Tm
168.9342		 70
Yb
173.054		 71
Lu
174.9668


90
Th
232.0381		 91
Pa
231.0359		 92
U
238.0289		 93
Np
(237)		 94
Pu
(244)		 95
Am
(243)		 96
Cm
(247)		 97
Bk
(247)		 98
Cf
(251)		 99
Es
(252)		 100
Fm
(257)		 101
Md
(258)		 102
No
(259)		 103
Lr
(262)



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gompersn 		Latest page update: made by gompersn , Dec 7 2011, 9:45 PM EST (about this update About This Update gompersn Edited by gompersn


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kstewart92 Helium 0 Dec 5 2011, 7:51 PM EST by kstewart92
Thread started: Dec 5 2011, 7:51 PM EST  Watch
Helium
He
2

Atomic weight= 4.002602
Density= 0.785 g/l
Melting point= N/A
Boiling Point= 268.93℃

Ordinarily a colorless, inert gas, helium glows a pale peach color when an electric current runs through it. It is used in neon signs and also in balloons.

This photo shows a balloon filled with helium.
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DISEKA Reference of information for the Pictorial Periodic Table Lab 0 Dec 5 2011, 11:26 AM EST by DISEKA
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Works Cited

Emsley, J. Nature’s Building Blocks: The Elements, 3rd ed.; Oxford University Press: New York, 1998.
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DISEKA Pictorial Periodic Table Lab: Nobelium 0 Dec 5 2011, 11:25 AM EST by DISEKA
Thread started: Dec 5 2011, 11:25 AM EST  Watch
No - Nobelium: The element Nobelium has an atomic number of 102 and an atomic mass of 259 (Emsley, 1998). The element No was found in university of California by scientists at the Nobel Institute of physics (Emsley, 1998). Nobelium cannot be found in nature and there are no uses for nobelium (Emsley, 1998). The pictures show that the element nobelium was named after Alfred Nobel who had the Nobel Prize and discovered Nobelium.
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