Bonjour ^-^Pls explain Hund's Rule of Maximum Multiciplity .I don't need copied ans. from Google Thanks

Bonjour ^-^Pls explain Hund's Rule of Maximum Multiciplity .I don't ne

1.	Bonjour ^-^Pls explain Hund's Rule of Maximum Multiciplity .I don't need copied ans. from Google Thanks
Answer» Hey dearie.....^_^ Here's ur ans.⤵ Hund's Rule of Maximum Multiciplity ⬇ According to this rule pairing of electrons in an atom (2 or more than it) will not take place until all the orbitals are SINGLY occupied or HALF filled . Spin Multiciplity = 2\|s\| + 1 where s = Multiciplity n = no. of UNPAIRED electrons Then spin of electrons must be parallel. ✌Hope it helps sisy ☺