HydrocarbonshardMCQ SINGLE⭐ Must-Do

Complete oxidative ozonolysis ( followed by or hot ) of propyne yields which of the following terminHydrocarbons Chemistry Question

Question

Complete oxidative ozonolysis ($O_3$ followed by $H_2O_2$ or hot $KMnO_4$) of propyne yields which of the following terminal products?

Answer: A

💡 Solution & Explanation

Oxidative cleavage of alkynes completely breaks the triple bond. Propyne ($C_3$) splits into acetic acid (2C) and formic acid (1C). Under strong oxidative conditions, formic acid instantly decomposes into $CO_2$ and $H_2O$.

💬
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