Among the 5
N Nitrogen Nitrogen
P Phosphorus, Phosphorus,
As Arsenic arsenic (arsenic)
Sb Antimony Antique Mall Station (antimony) (Stibium)
Bi Bismuth Bismuth Moo 6 O Oxygen Oxygen S Sulphur sulfur (sulfur) Se Selenium selenium Te Tellurium tellurium Po. Polonium Polonium among the seven named among Halogen H Hydrogen Hydrogen F Fluorine Fluorine CI Chlorine Cl Br Bromine Bromine I Iodine Iodine At Astatine Rydberg among the eight named among the inert or noble gases He Helium helium Ne Neon Neon Ar Argon-argon Kr Krypton c. Scripts now Xe Xenon Xenon Rn Radon radon for Group B, which is rare among the IIA and IIIA called transition Sons, a metal like iron Group IA, IIA is divided into eight categories, the transition season should recognize Cr. Chromium chromium, manganese Mn Manganese Fe Iron Iron (only Black) (Ferrum) Co Cobal cobalt , nickel Ni Nickel Cu Copper Copper Copper (Cuprum).
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