Tin vs Tennessine

PropertySn TinTs Tennessine
Atomic number50117
SymbolSnTs
NameTinTennessine
Categorypost-transition-metalhalogen
Standard Atomic Weight118.71 u294 u
Period57
Group1417
Blockpp
Phase at STPsolidsolid
Electron configuration[Kr]5s24d105p2[Rn] 7s2 7p5 5f14 6d10(predicted)
Oxidation states[-4, -3, -2, -1, 0, 1, 2, 3, 4][-1, 1, 3, 5]
Electronegativity (Pauling)1.96N/A
Electron affinity1.112 eV1.8 eV
Density7287 kg/m³7200 kg/m³
Melting point231.93 °C549.85 °C
Boiling point2601.85 °C609.85 °C
Discovery yearN/A2010