115
Mc
290
Moscovium
Element 115 · 290 u · p-block
unknown
Named after Moscow Oblast. Only about 100 atoms have ever been produced.
Phase (STP)
Solid
Melting Point
—
Boiling Point
—
Density
13.5 g/cm³
Electronegativity
—
Atomic Radius
—
Ionization Energy
—
Electron Affinity
—
Discovered
2003 · Joint Institute for Nuclear Research
Electron Configuration
[Rn] 5f14 6d10 7s2 7p3
Electron Orbitals
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