Ununbium

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Ununbium is a temporary IUPAC systematic element name for a chemical element in the periodic table that has the temporary symbol Uub and the atomic number 112.

 

General
Name, Symbol, Number ununbium, Uub, 112
Chemical series transition metals
Group, Period, Block 12, 7, d
Appearance unknown, probably silvery
white or metallic gray
liquid or colorless gas
Standard atomic weight [285] gĀ·mol-1
Electrons per shell 2, 8, 18, 32, 32, 18, 2
Phase unknown
CAS registry number 54084-26-3

 

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