Question

13 what principle is the following orbital diagram violating? * (0.5 points) aufbau principle pauli exclusion principle none hunds rule

Explanation:

Hund's Rule states that electrons in degenerate orbitals fill singly with parallel spins before pairing up. In the given orbital diagram, the electrons in the 3p orbitals are not filling singly first as required by Hund's Rule. The Aufbau Principle deals with filling orbitals in order of increasing energy, and the Pauli - Exclusion Principle states that no two electrons in an atom can have the same set of four quantum numbers. Here, Hund's Rule is violated.

Answer:

D. Hund's Rule