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Saturday, 31 October

JEE Main 2022 · ChemistryMultiple choiceSingle correctMediumRecall

JEE Main 25 June 2022, Shift 2, Chemistry Q80

Question 80 of 90 in this shift, Chemistry question 20 of 30, Section A.

An antiseptic dettol is a mixture of two compounds ‘A’ and ‘B’ where A has 6π\pi electrons and B has 2π\pi electrons. What is ‘B’?
  1. (1)Bithionol
  2. (2)TerpineolOfficial answer
  3. (3)Chloroxylenol
  4. (4)Chloramphenicol

Official answer

Option 2

NTA final key.

Chapter
Chemistry in Everyday Life
Topic
Chemistry in Everyday Life
Idea tested
Chemical Composition of Dettol

Same idea in other shifts

Asked 2× in all
  1. 29 Jun 2022, Shift 2 · Q79The mixture of chloroxylenol and terpineol is an example ofEasySingle correct

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 108 of the 174 JEE Main shifts held from 2017 to 2026.