Moscovium vs Tennessine

PropertyMc MoscoviumTs Tennessine
Atomic number115117
SymbolMcTs
NameMoscoviumTennessine
Categorypost-transition-metalhalogen
Standard Atomic Weight289 u294 u
Period77
Group1517
Blockpp
Phase at STPsolidsolid
Electron configuration[Rn] 7s2 7p3 5f14 6d10(predicted)[Rn] 7s2 7p5 5f14 6d10(predicted)
Oxidation states[1, 3][-1, 1, 3, 5]
Electronegativity (Pauling)N/AN/A
Electron affinity0.3 eV1.8 eV
Density1.350000e+4 kg/m³7200 kg/m³
Melting point396.85 °C549.85 °C
Boiling point1126.85 °C609.85 °C
Discovery year20042010