Gallium vs Seaborgium

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PropertyGa GalliumSg Seaborgium
Atomic number31106
SymbolGaSg
NameGalliumSeaborgium
Categorypost-transition-metaltransition-metal
Standard Atomic Weight69.723 u271 u
Period47
Group136
Blockps
Phase at STPsolidN/A
Electron configuration[Ar]4s23d104p1[Rn]7s25f146d4
Oxidation states[-5, -4, -3, -2, -1, 0, 1, 2, 3][3, 4, 5, 6]
Electronegativity (Pauling)1.81N/A
Electron affinity0.3 eV0.85 eV
Density5910 kg/m³3.500000e+4 kg/m³
Melting point29.76 °C-273.15 °C
Boiling point2203.85 °C-273.15 °C
Discovery year18751974