Mendelevium: Properties


Atomic

  • Atomic Mass: (258)
  • Electronegativity:
    • Pauling: 1.3
  • Polarizability: 18.2 3
  • Effective Nuclear Charge:
    • Slater: 1.65
  • Radius:
    • Md 2 +: 114 pm
    • Md 3 +: 96 pm
    • Md 4 +: 84 pm
  • Successive Ionization Energies:
    • Md - Md + : 635 kJ mol-1
  • Common Ions : Md 2 +, Md 3 +, Md 4 +