JEE Mains Chemistry Past PapershardMCQ SINGLE

Which one of the following reactions will not yield propionic acid ? fuEufyf[kr esa ls dkSu lh ,d vfJEE Mains Chemistry Past Papers Chemistry Question

Question

Which one of the following reactions will not yield propionic acid ? fuEufyf[kr esa ls dkSu lh ,d vfHkfØ;k izksisukbd vEy ugha nsxh\ (A) CH3CH2CH2Br + Mg, CO2 dry ether/H3O+ (B) CH3CH2CH3 + KMnO4(Heat), OH– / H3O+ (C) CH3CH2COCH3 + OH–/ H3O+ (D) CH3CH2COOH3 + OI–/ H3O+

Answer: A

💡 Solution & Explanation

CH3CH2CH2Br   Mg CH3CH2CH2MgBr        O H / CO 2 CH3CH2CH2COOH Butanoic acid

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