Q. Strongest acid is
A) $C_{2}H_{6}$
B) ${CH}_{3}OH$
C) $HC \equiv HC$
D) $C_{6}H_{6}\$
Explanation
(b)
Acetylene is more acidic than both ethane and benzene but methyl alcohol is slightly more acidic $(pK_{a} < 25)$ than acetylene.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.