Physics, asked by siddhi78, 1 year ago

can any one answer the 'd' question. plz. plz.

Attachments:

Answers

Answered by chirag8874695183
2
answer is Be..........

siddhi78: what is the reason????
chirag8874695183: because of presence of 2 electron in outermost shell
siddhi78: ok. thanks
chirag8874695183: it's OK
chirag8874695183: markas brainliest
chirag8874695183: follow me
Similar questions