Q. Which one of the following compounds shows the presence of intramolecular hydrogen bond?
A) $H_2O_2$
B) HCN
C) Cellulose
D) Concentrated acetic acid
Explanation
[Solution] In cellulose, OH groups within the same chain hydrogen-bond to each other (intramolecular), alongside intermolecular H-bonds. Answer (3).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.