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Saturday, 31 October

JEE Main 2021 · ChemistryMultiple choiceMatch the listMediumRecall

JEE Main 18 March 2021, Shift 2, Chemistry Q49

Question 49 of 90 in this shift, Chemistry question 19 of 30, Section A.

Match List - I with List - II : List - I (Class of Chemicals) List - II (Example) (a) Antifertility drug (i) Meprobamate (b) Antibiotic (ii) Alitame (c) Tranquilizer (iii) Norethindrone (d) Artificial Sweetener (iv) Salvarsan Choose the most appropriate match :
  1. (1)(a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)
  2. (2)(a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)
  3. (3)(a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)Official answer
  4. (4)(a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)

Official answer

Option 3

NTA final key.

Chapter
Chemistry in Everyday Life
Topic
Chemistry in Everyday Life
Idea tested
Drug Classification

Same idea in other shifts

Asked 2× in all
  1. 27 Jul 2022, Shift 1 · Q78Match List I with List II. List I | List II A. [structure drawn, see figure_note] | I. Anti-depressant B. [structure drawn, see…MediumMatch the listHas a figure

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.