Question

what is hunds rule explain ?​

Answer 1

Answer:

It is a type of rule

hope it helps if not then also ok

Answer 2

Answer:

According to Hund's rule,

Explanation:

all orbitals will be singly occupied before any is doubly occupied. Therefore, two p orbital get one electron and one will have two electrons. Hund's rule also stipulates that all of the unpaired electrons must have the same spin.