Profile
Settings
Refer your friends
Sign out
Answer: Down the p-block elements, the valence electrons do not take part in bonding and become inert. They are held by their nucleus. The inert pair effect shows the reluctance of valence electrons in the s-orbital to be available for bonding. The 5s electron of Tin (Sn) and 6s of Lead (Pb) can be examples of inert pair effects that don’t participate in bonding.
