HydrocarbonshardMCQ SINGLE⭐ Must-Do

What are the hybridization states of the carbon atoms in but-1-en-3-yne () from left to right?Hydrocarbons Chemistry Question

Question

What are the hybridization states of the carbon atoms in but-1-en-3-yne ($CH_2=CH-C\equiv CH$) from left to right?

Answer: A

💡 Solution & Explanation

Numbering from the double bond (priority), C1 and C2 are doubly bonded ($sp^2$), while C3 and C4 are triply bonded ($sp$).

💬
Still have doubts about this question?
Send it to our AI chemistry tutor on WhatsApp — gets answered in minutes
Ask on WhatsApp →

Practice 22,000+ questions like this

AI-adaptive practice, video lectures, and full JEE Advanced Chemistry content — all in one place.

JEE Advanced · JEE Mains · NEET · IChO · AP Chemistry