Question

how many electrons are present in the outermost shell of carbon​

Answer 1

hey mate ur answer is

4 electrons

Answer 2

hey mate here is ur answer

there are four electrons present in the outermost she'll of carbon

this could be explained as

carbon atomic number is 6

where 1st shell has 2 electrons and 2nd shell has 4 electrons

any doubts could be clarified in comments

hope this helps