MCQ
The molecule having one unpaired electron is
- ✓$NO$
- B$CO$
- C$C{N^ - }$
- D${O_2}$
$:\mathop N\limits_. ::\mathop O\limits_{..}^{.\,.} :$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
