No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is C Hund's Rule states that pairing of electrons in the orbitals belonging to the same subshell (p, d or f) does not take place until each orbital has got one electron each i.e., it is singly occupied. Also, all of the unpaired electrons have parallel spin to attain maximum multiplicity.