The shape of the net charge distribution predicted by this tenet is given by Unsold's Theorem. A fractional form of it is provided in crystal field theory for accidental degeneracies for d molecular orbitals. It is responsible for the periodicity in ionization energy as a function of atomic number as a result of shielding by previously filled orbitals. Comprised of Hund's Rules and the Pauli Exclusion Principle, it provides the basis for the electron configuration. For 10 points, name this princ
The shape of the net charge distribution predicted by this tenet is given by Unsold's Theorem. A fractional form of it is provided in crystal field theory for accidental degeneracies for d molecular orbitals. It is responsible for the periodicity in ionization energy as a function of atomic number as a result of shielding by previously filled orbitals. Comprised of Hund's Rules and the Pauli Exclusion Principle, it provides the basis for the electron configuration. For 10 points, name this principle by which electrons occupy successively higher energy orbital shells, named from the German for "building up."
The shape of the net charge distribution predicted by this tenet is given by Unsold's Theorem.
{aufbau} principle