Q. Allene $(C_{3}H_{4})$ contains
A) One double bond, one triple bond and one single bond
B) One triple and two double bonds
C) Two triple and one double bond
D) Two double and four single bond
Explanation
(d)
$H_{2}C = C = CH_{2}$ or
Allene $(C_{3}H_{4})$
$H$ $H$
$|$ $|$
$H - C = C = C - H$
It has 2 double and 4 single bonds
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.