Ununoctium
Ununoctium. (Uuo)
Noble gases are in the group 18 of the periodic table: He, Ne, Ar, Kr, Xe, Rn, Uuo.
Ununoctium is in the group 18 and period 7 of the periodic table of Mendeleev; but it is supposed that uuo is a solid.
The noble gas group contain: helium, neon, argon, krypton, xenon, radon, Uuo.
Name: Ununoctium Symbol: Uuo Atomic number: 118 Atomic weight: [ 294 ] Standard state: presumably a gas at 298 K CAS Registry ID: 54144-19-3 Group in periodic table: 18 Group name: Noble gas Period in periodic table: 7 Block in periodic table: p-block Colour: unknown, but probably a colourless gas Classification: Non-metallic Not naturally occurring that we know of and unstable.
Helium, argon, krypton, xenon, radon, and uuo
Ununnilium(Unu), Ununbium(Uub), Ununquadium(Uuq), Ununhexium(Uuh), Ununoctium(Uuo)
Ununoctium. (Uuo)
Noble gases are in the group 18 of the periodic table: He, Ne, Ar, Kr, Xe, Rn, Uuo.
If you are talking about element sin the periodic table, it is ununoctium(Uuo)
Ununoctium is in the group 18 and period 7 of the periodic table of Mendeleev; but it is supposed that uuo is a solid.
Transuranic elements: Np, Pu, Am, Cm, Bk, Cf, Es, Fm, Md, No, Lr, Rf, Db, Sg, Bh, Hs, Mt, Ds, Rg, Uub, Uut, Uuh, Uuq, Uup, Uuo.
The noble gas group contain: helium, neon, argon, krypton, xenon, radon, Uuo.
Name: Ununoctium Symbol: Uuo Atomic number: 118 Atomic weight: [ 294 ] Standard state: presumably a gas at 298 K CAS Registry ID: 54144-19-3 Group in periodic table: 18 Group name: Noble gas Period in periodic table: 7 Block in periodic table: p-block Colour: unknown, but probably a colourless gas Classification: Non-metallic Not naturally occurring that we know of and unstable.
Examples: H, He, Ne, Ar, Kr, He, Rn, N, O, S, Cl, F, Br, I, At, C, Se, P, Uus, Uuo and the metalloids as As, B, Si, Ge, Sb, Te.
An atom is what makes up chemical formulae. Just look at the periodic table -- those are your chemical formulae for atoms. Can be from H to Uuo.
Group 8A in the periodic table is the noble gas group. It includes helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe) Radon (Rn) and the unnamed element ununoctium (Uuo).