Radon

Shell Structure



Crystal Structure
ElementInformation
Atomic Number:86
Symbol:Rn
Name:Radon
Name Origin:Variation of another element's name, radium
Type:Noble Gas
Atomic Mass:222
Melting Point:-71
Boiling Point:-62
Neutrons:136
Density:9.73
Crystal Structure:Cubic, face centered
Discovered:1900
Discoverers:Discovered by Friedrich Ernst Dorn (Germany).
Other Names:

Astatine Periodic Table Francium