MCQ
What is the product of ozonolysis of cyclopentene followed by reductive workup?
Chemistry
A Pentanedial
B Glutaraldehyde (pentanedial)
C Cyclopentanone
D Pentanoic acid
Explanation

Ozonolysis cleaves the C=C double bond. Reductive workup (Zn/H2O or DMS) of cyclopentene gives pentanedial (glutaraldehyde), a dialdehyde with 5 carbons.