Which of the following sets of elements are arranged in order of decreasing atomic size...
CHEMISTRY
WAEC 2005
Which of the following sets of elements are arranged in order of decreasing atomic size in the Periodic Table?
- A.6C,4Be,7N,8O
- B.4Be,6C,7 N,8 O
- C.8O,7N,6C,4Be
- D.7N,8O,6C,4Be
Correct Answer: B.4Be,6C,7 N,8 O
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 Your email address will not be published.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 *