Nobelium

Properties of nobelium atoms

Ionisation Energies and electron affinity

The electron affinity of nobelium is no data  kJ mol^-1. The ionisation energies of nobelium are given below.

Electronic configuration

The following represents the electronic configuration and its associated term symbol for the ground state neutral gaseous atom. The configuration associated with nobelium in its compounds is not necessarily the same.

• Ground state electron configuration:  [Rn].5f¹⁴.7s²
• Shell structure:  2.8.18.32.32.8.2
• Term symbol:   ¹S₀

A schematic representation of the shell structure of nobelium - not what the atom of nobelium "looks like".

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