which of the following elements has to shells both of which are completely filled with electrons ?
a) hydrogen b) boron c) helium d) neon
Answers
Answered by
1
D. Neon is the answer
Answered by
0
Neon is the answer.
Similar questions
Math,
7 months ago
Social Sciences,
1 year ago
Physics,
1 year ago
History,
1 year ago
Economy,
1 year ago