While filling electrons in pi2p x and pi 2py the electronic configuration rules that one to be followed is

While filling electrons in pi2p x and pi 2py the electronic configurat

1.	While filling electrons in pi2p x and pi 2py the electronic configuration rules that one to be followed is
Answer» PAULI's EXCLUSION PRINCIPLE Aufbau principle Both Pauli's and Hund's All Answer :C