Q. Which of the following hydrogen halides has the highest boiling point?

A) HI
B) $HBr$
C) $HCl$
D) HF
Explanation

(d)
In $HF$, the molecules aggregate because of intermolecular hydrogen bonding. Hence, it has highest boiling point

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.