ICSE Class 9 Answered
Why does the particle want to be stable by valency
Asked by dhimantsinhsolanki4683.7sdatl | 28 May, 2020, 21:08: PM
Expert Answer
Valency means- Number of electrons donated, gained or shared by an atom.
Every atom attains stability when it is having 2 (duplet) or 8 electrons (Octet) in its outermost orbit. So when any atom does not have these number of electrons then it shares, donates or gains to complete its requirement for stability.
Every atom attains stability when it is having 2 (duplet) or 8 electrons (Octet) in its outermost orbit. So when any atom does not have these number of electrons then it shares, donates or gains to complete its requirement for stability.
Answered by Ravi | 28 May, 2020, 21:16: PM
ICSE 9 - Chemistry
Asked by dhimantsinhsolanki4683.7sdatl | 28 May, 2020, 21:08: PM
ANSWERED BY EXPERT
