Germanium vs Darmstadtium

PropertyGe GermaniumDs Darmstadtium
Atomic number32110
SymbolGeDs
NameGermaniumDarmstadtium
Categorymetalloidtransition-metal
Standard Atomic Weight72.63 u281 u
Period47
Group1410
Blockps
Phase at STPsolidN/A
Electron configuration[Ar]4s23d104p2[Rn]7s25f146d8(predicted)
Oxidation states[-4, -3, -2, -1, 0, 1, 2, 3, 4][0, 2, 4, 6, 8]
Electronegativity (Pauling)2.01N/A
Electron affinity1.232 eV1.6 eV
Density5323.4 kg/m³3.480000e+4 kg/m³
Melting point938.25 °C-273.15 °C
Boiling point2832.85 °C-273.15 °C
Discovery year18861994