JEE Main 2024 — Alcohols Phenols and Ethers Question with Solution
JEE Main 2024 (05 Apr Shift 1)
Question
Consider the given chemical reaction sequence :
Total sum of oxygen atoms in Product A and Product B are _______
Total sum of oxygen atoms in Product A and Product B are _______
Enter your answer
Show full solutionCorrect answer: 14
Correct answer
14
Step-by-step explanation
Picric acid is prepared by treating phenol first with concentrated sulphuric acid which converts it to phenol-2,4-disulphonic acid and then with concentrated nitric acid to get 2, 4, 6 trinitrophenol.
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This is a previous-year question from JEE Main 2024, covering the Alcohols Phenols and Ethers chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.