Hs - Hassium

Hassium

 Hassium 
Hs
Atomic Number: 108
Atomic Weight: -265.0
Element Type: Transition Metal
Crystal Structure:
Melting Point: °C = °F = K
Boiling Point: °C = °F = K
Critical Temp: °C = °F = K
Atomic Radius: Å (Å = Angstrom = 10-10 m)
Covalent Radius: Å
Electronegativity:

History

(origin is Latin "Hassias" meaning "Hess", the German state.)Discovered by Peter Armbruster, Gottfried Munzenber and co-workers at GSI in Darmstadt,Germany in 1984.


Sources