Compare Element Properties

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PropertyRg Roentgenium
? N/A
Atomic number111N/A
SymbolRgN/A
NameRoentgeniumN/A
Categorytransition-metalN/A
Standard Atomic Weight281 uN/A
Period7N/A
Group11N/A
BlocksN/A
Phase at STPN/AN/A
Electron configuration[Rn] 7s2 5f14 6d9(predicted)N/A
Oxidation states[-1, 1, 3, 5]N/A
Electronegativity (Pauling)N/AN/A
Electron affinity1.6 eVN/A
Density2.870000e+4 kg/m³N/A
Melting point-273.15 °CN/A
Boiling point-273.15 °CN/A
Discovery year1994N/A