saan po ang picture o question
answer:UHM IS THERE ANY PICS OR QUESTION? PARA MAKA ANSWER
Sulphur ( z = 16) → Sulphur has three shells K , L And M.
2) The last configuration of sulphur is :- 2 , 8 , 6 .
it has valency of 2.
3) D block stand for diffused D block contain transition elements in which last electrons enter in to D subshell.