Bromine vs Seaborgium

← Back to Periodic Table
PropertyBr BromineSg Seaborgium
Atomic number35106
SymbolBrSg
NameBromineSeaborgium
Categoryhalogentransition-metal
Standard Atomic Weight79.904 u271 u
Period47
Group176
Blockps
Phase at STPliquidN/A
Electron configuration[Ar]4s23d104p5[Rn]7s25f146d4
Oxidation states[-1, 1, 2, 3, 4, 5, 7][3, 4, 5, 6]
Electronegativity (Pauling)2.96N/A
Electron affinity3.3635 eV0.85 eV
Density3102.8 kg/m³3.500000e+4 kg/m³
Melting point-7.2 °C-273.15 °C
Boiling point58.8 °C-273.15 °C
Discovery year18251974