The ground state electronic configuration of platinum is

The ground state electronic configuration of chromium is against

Ground state electronic configuration of Cr atom is :

Ground state electronic configuration of Cr atom is :

Why is the ground state electronic configuration of gadolinium and lawrencium different than expected?

Why the ground state electronic configuration of gadolinium and ytterbium are different than expected?

The ground state electronic configuration of bismuth ( Z=83 ) is

The ground state electronic configuration of neutral titanium atom is

The ground state electronic configuration of oxygen in Li_(2)O is

The number of f electrons in the ground state electronic configuration of Np (Z=93) is _____________. (Integer answer)