MDCAT Chemistry MCQ #330

Ethyl magnesium bromide reacts with formaldehyde followed by acid hydrolysis. Which alcohol is produced, contrasting it with the product formed from acetaldehyde?

MDCAT Chemistry MCQ #330

  1. Question 1

    Q1. Ethyl magnesium bromide reacts with formaldehyde followed by acid hydrolysis. Which alcohol is produced, contrasting it with the product formed from acetaldehyde?

    • A) Methanol
    • B) Ethanol
    • C) Propan-2-ol
    • D) Propan-1-ol

    Answer: Propan-1-ol

    Explanation: Formaldehyde reacts with Grignard reagents to produce primary alcohols, while all other aldehydes produce secondary alcohols upon hydrolysis.