108
Hs
277
Hassium
Element 108 · 277 u · d-block
transition metal
Named after Hesse, Germany. Predicted to be the densest element. Has been shown to behave like osmium chemically.
Phase (STP)
Solid
Melting Point
—
Boiling Point
—
Density
41.0 g/cm³
Electronegativity
—
Atomic Radius
—
Ionization Energy
—
Electron Affinity
—
Discovered
1984 · Peter Armbruster
Electron Configuration
[Rn] 5f14 6d6 7s2
Electron Orbitals
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