Question

33 what rule is violated in electron configuration \d\? (1 point) a b c d e pauli exclusion principle law of conservation of mass hunds rule aufbau principle

Explanation:

The Aufbau principle states that electrons fill lower - energy orbitals before higher - energy ones. In configuration "d", electrons are not filling orbitals in the correct order (lower energy orbitals should be filled first).

Answer:

Aufbau principle