Atomic Number 111

Atomic Number 111 is belong to element of Roentgenium.

Chemical symbol for Roentgenium is Rg. Number of protons in Roentgenium is 111. Atomic weight of Roentgenium is 282 u or g/mol.

111Rg

Atomic Number 111 Element Properties

Atomic Number (Z)111
Atomic SymbolRg
Element NameRoentgenium
Group11
Period7
Atomic Weight282 u
Density28.7 g/cm3
Melting Point (K)
Boiling Point (K)

List all properties of Roentgenium


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