Q. Which of the following does not have a coordinate bond?
A) $SO_{2}$
B) $H_{2}SO_{3}$
C) $HNO_{2}$
D) $HNO_{3}$
Explanation
The correct answer is Option C: $HNO_{2}$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.