Which of the following atoms contains the highest number of electrons in the outermost shell?...

CHEMISTRY
WAEC 1999

Which of the following atoms contains the highest number of electrons in the outermost shell?

  • A.8O
  • B.10Ne
  • C.15P
  • D.19K

Correct Answer: B.10Ne



Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *
Add Math
Don't want to keep filling in name and email whenever you make a contribution? Register or login to make contributing easier.