Q. In the series, ethane, ethene and ethyne, the C-H bond energy is
A) Same in all the three compounds
B) Greatest in ethane
C) Greatest in ethene
D) Greatest in ethyne
Explanation
(d)
$C - H$ bond energy is greatest in ethyne due to the presence of triple bond.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.