JEE Main · Chemistry · 2002 – 2026

Isolation of Elements

114 previous year questions from 106 papers in one PDF, with the answer key at the end.

This chapter is currently out of syllabus. Its past questions are still here for practice.

Contents

114 questions, by question type
  1. 1 MCQ (Single Correct Answer) 110 questions
  2. 2 Numerical 4 questions
  3. 3 Answer key every question

How to use this PDF

  1. Print it or solve on screen. A4, black and white friendly.
  2. Check your answers with the answer key on the last pages.
  3. Stuck on a question? Scan the QR code beside it for the full solution on ExamSIDE.

When and where it was asked

114 questions on Isolation of Elements have appeared in JEE Main from 2002 to 2025, in 106 papers; 2025 had 1.

Year by year

  1. 2025 1 question
  2. 2023 23 questions
  3. 2022 23 questions
  4. 2021 30 questions
  5. 2020 10 questions
  6. 2019 16 questions
  7. 2018 2 questions
  8. 2016 2 questions
  9. 2015 1 question
  10. 2012 1 question
  11. 2008 1 question
  12. 2005 1 question
  13. 2004 1 question
  14. 2002 2 questions

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