Question

the stability of +2 oxidation of the group 14

Answer 1

It increases down the group.

So it's option (3).

Answer 2

HEYA GM ⭐⭐⭐

#Group 14

@- Order for (+2) Oxidation state.. [ OPTION C]

☣ Silicon < Germanium < Tin < Lead

## This is due to the INERT PAIR EFFECT
- which causes..

- S-orbital to NOT participate in Bonding...

Thank you