The Periodic Table of Elephants |
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Here's something that isn't just about
physics. The periodic table of elements is used Since
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Group |
I |
II |
III |
IV |
V |
VI |
VII |
VIII |
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Period |
s block |
2 He Helium 4.0 |
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1 |
1 |
Key: |
Atomic
Number
Symbol Name Relative atomic mass |
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|
p block |
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2 |
3 Li Lithium 6.9 |
4 Be Beryllium 9.0 |
5 B Boron 10.8 |
6 C Carbon 12.0 |
7 N Nitrogen 14.0 |
8 O Oxygen 16.0 |
9 F Flourine 19.0 |
10 Ne Neon 20.2 |
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3 |
11 Na Sodium 23.0 |
12 Mg Magnesium 24.3 |
13 Al Aluminium 27.0 |
14 Si Silicon 28.1 |
15 P Phosphorus 31.0 |
16 S Sulphur 32.1 |
17 Cl Chlorine 35.5 |
18 Ar Argon 39.9 |
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d block |
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4 |
19 K Potassium 39.1 |
20 Ca Calcium 40.1 |
21 Sc Scandium 45.0 |
22 Ti Titanium 47.9 |
23 V Vanadium 50.9 |
24 Cr Chromium 52.0 |
25 Mn Manganese 54.9 |
26 Fe Iron 55.9 |
27 Co Cobalt 58.9 |
28 Ni Nickel 58.7 |
29 Cu Copper 63.5 |
30 Zn Zinc 65.4 |
31 Ga Gallium 69.7 |
32 Ge Germanium 72.6 |
33 As Arsenic 74.9 |
34 Se Selenium 32.1 |
35 Br Bromine 79.9 |
36 Kr Krytpon 83.8 |
5 |
37 Rb Rubidium 85.5 |
38 Sr Strontium 87.6 |
39 Y Yitrium 88.9 |
40 Zr Zirconium 91.2 |
41 Nb Niobium 92.9 |
42 Mo Moybdenum 95.9 |
43 Tc Technetium (99) |
44 Ru Ruthernium 101.1 |
45 Rh Rhodium 102.9 |
46 Pd Palladium 106.4 |
47 Ag Silver 107.9 |
48 Cd Cadmium 112.4 |
49 In Indium 114.8 |
50 Sn Tin 118.7 |
51 Sb Antimony 121.8 |
52 Te Tellurium 127.6 |
53 I Iodine 126.9 |
54 Xe Xenon 131.3 |
6 |
55 Cs Caesium 132.9 |
56 Ba Barium 137.3 |
57 La > Lanthanum 138.9 |
72 Hf Hafnium 179.5 |
73 Ta Tantalum 181 |
74 W Tungsten 183.9 |
75 Re Rhenium 186.2 |
76 |
77 Ir Iridium 192.2 |
78 Pt Platinum 195.1 |
79 Au Gold 197.0 |
80 Hg Mercury 200.6 |
81 Tl Thallium 204.4 |
82 Pb Lead 207.2 |
83 Bi Bismuth 209.0 |
84 Po Polonium (210) |
85 At Astatine (210) |
86 Rn Radon (222) |
7 |
87 Fr Francium (223) |
88 Ra Radium (226) |
(Rare
earths) Ac >> Actinum (227) |
104 Db Dubnium (261) |
105 Ji Joliotium (262) |
106 Rf Ruther- -fordium (263) |
107 Bh Bohrium |
108 Hn Hahaium |
109 Mt Meinerium |
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