Q. Which of the following is singlet carbine?
A) [image:12_image149.emf]
B) [image:12_image150.emf]
C) [image:12_image151.emf]
D) $\left( CH_{3} \right)_{3}C^{+}$
Explanation
(b)
An organic reaction intermediate, neutral species having divalent carbon atom with six valence electron out of which two are present in same orbital with opposite spin is called singlet carbene
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.