(d)
Benzyl chloride is very reactive. It readily gives white precipitate with alcoholic $AgNO_{3}$ at room temperature. It also readily undergoes nucleophilic substitution. Its structure is as follows
[image:10_image88.emf]
Vinyl chloride$(CH_{2}\ = \ CH\ .\ Cl),$ on the other hand, is less reactive than benzyl chloride due to resonance.
[image:10_image89.emf]