Bohrium vs Livermorium

PropertyBh BohriumLv Livermorium
Atomic number107116
SymbolBhLv
NameBohriumLivermorium
Categorytransition-metalpost-transition-metal
Standard Atomic Weight270 u293 u
Period77
Group716
Blocksp
Phase at STPN/Asolid
Electron configuration[Rn]7s25f146d5[Rn] 7s2 7p4 5f14 6d10(predicted)
Oxidation states[3, 4, 5, 7][-2, 2, 4]
Electronegativity (Pauling)N/AN/A
Electron affinity0.44 eV0.7 eV
Density3.710000e+4 kg/m³1.290000e+4 kg/m³
Melting point-273.15 °C506.85 °C
Boiling point-273.15 °C861.85 °C
Discovery year19762000