NEET UG 2020 · Chemistry · Question 100
NEET 2020 Chemistry, question 100
Question 100 of the NEET 2020 paper (code E1) is a Chemistry question from Alcohols, Phenols and Ethers. Its idea, Alcohols from Grignard Reagents, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.
Updated 2026-10-08
Q100 · Chemistry
Reaction between acetone and methylmagnesium chloride followed by hydrolysis will give :
- 1Isopropyl alcohol
- 2Sec. butyl alcohol
- 3Tert. butyl alcoholOfficial answer
- 4Isobutyl alcohol
Official answer: option 3 · NTA final answer key
Same idea
The only question on Alcohols from Grignard Reagents
No other NEET paper from 2017–2026 tested this exact idea.
Alcohols from Grignard Reagents: every question and how it was framed
The chapter
Alcohols, Phenols and Ethers in ten years of NEET
15 questions from 2017–2026, asked in 7 of 10 papers, about 1.4 a paper. Alcohols and Phenols alone had 15.