Q. Total possible structural isomers (not stereo) of $C_{4}H_{6}$ are
A) 4
B) 6
C) 9
D) 12
Explanation
The correct answer is Option B: 6.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.