Q. $C_{4}H_{10}O$ gives white precipitate within 5 min with concentrated hydrochloric acid in the presence of amhydrous zinc chloride. Alcohol can be
A) [image:11_image94.emf]
B) [image:11_image95.emf]
C) [image:11_image96.emf]
D) [image:11_image97.emf]
Explanation
(b)
Secondary alcohols give turbidity within 5 min with Lucas reagent
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.