Learn

Saturday, 31 October

JEE Main 2022 · ChemistryMultiple choiceMatch the listEasyRecall

JEE Main 25 July 2022, Shift 2, Chemistry Q77

Question 77 of 90 in this shift, Chemistry question 17 of 30, Section A.

Match List I with List II : List I Polymer | List II used for items A. Nylon 6,6 | I. Buckets B. Low density polythene | II. Non-stick utensils C. High density polythene | III. Bristles of brushes D. Teflon | IV. Toys Choose the correct answer from the options given below:
  1. (1)A-III, B-I, C-IV, D-II
  2. (2)A-III, B-IV, C-I, D-IIOfficial answer
  3. (3)A-II, B-I, C-IV, D-III
  4. (4)A-II, B-IV, C-I, D-III

Official answer

Option 2

NTA final key.

Chapter
Polymers
Topic
Polymers
Idea tested
Common Addition Polymers

Same idea in other shifts

Asked 2× in all
  1. 27 Jun 2022, Shift 1 · Q78Match List - I with List - II. List - I (Polymer) (A) Bakelite (B) Glyptal (C) PVC (D) Polystyrene List - II (Used in) (I) Radio and…EasyMatch the list

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.