Question

the third shell of an atom contains six electron.how many electrons are present in its dinegative ion?​

Answer 1

first shell hold a maximum of 2 electrons and 2 ns shell contains 8 electrons and comming to the third shell they given only 6 electrons in the question so the total number of electron in that atom is 2+8+6=16 electrons are there in that dinegative ion

answer is = 16 electrons

Answer 2

Answer:

The answer is 18 electrons

{And by the way this question was asked in Ftre today so have you taken this question from there?}