difference between stable electronic configuration and unstable electronic configuration

Asked by modmakers.goa | 18th Jun, 2016, 08:06: PM

Expert Answer:

A stable electron configuration refers to an atom in which the outermost (valence) shell is complete.
An unstable electron configuration refers to an atom in which the outermost (valence) shell is incomplete. 

Answered by Hanisha Vyas | 19th Jun, 2016, 10:15: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.