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Helium 2 He
Aluminum 13 Al
Argon 18 Ar
Arsenic 33 As
Barium 56 Ba
Bromine 35 Br DIATOMIC
Calcium 20 Ca
Carbon 6 C
Chlorine 17 Cl DIATOMIC
Chromium 24 Cr
Copper 29 Cu
Fluorine 9 F DIATOMIC
Gold 79 Au
Hydrogen 1 H DIATOMIC
Iodine 53 I DIATOMIC
Iron 26 Fe
Lead 82 Pb
Magnesium 12 Mg
Mercury 80 Hg
Neon 10 Ne
Nickel 28 Ni
Nitrogen 7 N DIATOMIC
Phosphorus 15 P
Platinum 78 Pt
Potassium 19 K
Radium 88 Ra
Radon 86 Rn
Silicon 14 Si
Silver 47 Ag
Sodium 11 Na
Sulfur 16 S
Tin 50 Sn
Tungsten 74 W
Uranium 92 U
Plutonium 94 Pu
Created by: martinabrown7