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Learn / PYQ Analysis

JEE Main PYQ Analysis

13,618 JEE Main questions from 2019 to 2026, chapter by chapter and topic by topic: what gets asked, how hard it is, what's rising, and what to expect in the January and April 2027 attempts. Compare the new syllabus (2024–26) with all years.

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Years

Questions analysed

1,392

Papers (shifts)

79

Chapters asked

27

Chemistry questions by year

Questions in our bank per year. Totals follow how many papers we hold, not how hard a year was.

2024: 614614
2024
2025: 477477
2025
2026: 301301
2026

Question formats

  • MCQ
    MCQ: 779
    77956.0%
  • Numerical
    Numerical: 364
    36426.1%
  • Assertion–Reason
    Assertion–Reason: 19
    191.4%
  • Two statements
    Two statements: 135
    1359.7%
  • Multiple statements
    Multiple statements: 16
    161.1%
  • Match the following
    Match the following: 79
    795.7%

Statement, matching and assertion questions are still single-correct MCQs; they're shown apart because they need a different approach.

Chemistry difficulty mix

Easy: 529 (38.0%)
Moderate: 722 (51.9%)
Difficult: 141 (10.1%)
Easy Moderate Difficult
DifficultyQuestionsShare
Easy52938.0%
Moderate72251.9%
Difficult14110.1%
How is difficulty decided?

Our question bank doesn't carry official difficulty grades (NTA doesn't publish any). So PadhoNa estimates each question's difficulty from what it demands: how long its worked solution is and how many steps it takes, whether the answer is numerical, statement, matching and assertion formats, figures, and the length of the question.

Within each subject, the lightest 45% are marked Easy, the next 47% Moderate and the heaviest 8% Difficult. Treat it as a guide; your own experience depends on your preparation.

Most asked chapters

Ranked by questions in 2024–2026 (new syllabus). Tap a chapter for its topics.

#Chapter202420252026TotalTrend
1
Chemical Bonding and Molecular Structure: 99 questions (7.1% of Chemistry)
53222499 Steady
2
Coordination Compounds: 99 questions (7.1% of Chemistry)
41391999 Steady
3
General Organic Chemistry: 94 questions (6.8% of Chemistry)
58241294 Falling
4
Thermodynamics: 83 questions (6.0% of Chemistry)
27342283 Rising
5
Classification of Elements and Periodicity in Properties: 79 questions (5.7% of Chemistry)
31282079 Rising
6
d and f Block Elements: 79 questions (5.7% of Chemistry)
43251179 Falling
7
Some Basic Concepts of Chemistry: 71 questions (5.1% of Chemistry)
27271771 Steady
8
Structure of Atom: 71 questions (5.1% of Chemistry)
26202571 Rising
9
Electrochemistry: 66 questions (4.7% of Chemistry)
29241366 Steady
10
Hydrocarbons: 65 questions (4.7% of Chemistry)
32201365 Steady
11
Solutions: 61 questions (4.4% of Chemistry)
24231461 Steady
12
Chemical Kinetics: 58 questions (4.2% of Chemistry)
20251358 Steady
13
Haloalkanes and Haloarenes: 53 questions (3.8% of Chemistry)
26161153 Steady
14
Amines: 53 questions (3.8% of Chemistry)
15201853 Rising
15
Biomolecules: 53 questions (3.8% of Chemistry)
21221053 Steady
16
Purification and Characterisation of Organic Compounds: 47 questions (3.4% of Chemistry)
20171047 Steady
17
Alcohols Phenols and Ethers: 45 questions (3.2% of Chemistry)
23121045 Steady
18
Aldehydes and Ketones: 45 questions (3.2% of Chemistry)
1719945 Steady
19
Chemical Equilibrium: 29 questions (2.1% of Chemistry)
1012729 Rising
20
Practical Chemistry: 29 questions (2.1% of Chemistry)
188329 Falling
21
Ionic Equilibrium: 27 questions (1.9% of Chemistry)
913527 Steady
22
Redox Reactions: 25 questions (1.8% of Chemistry)
155525 Falling
23
p Block Elements (Group 15, 16, 17 and 18): 24 questions (1.7% of Chemistry)
138324 Falling
24
p Block Elements (Group 13 and 14): 21 questions (1.5% of Chemistry)
105621 Steady
25
Carboxylic Acids and Their Derivatives: 13 questions (0.9% of Chemistry)
57113 Falling
26
States of Matter: 2 questions (0.1% of Chemistry)
0202 Steady
27
Environmental Chemistry: 1 questions (0.1% of Chemistry)
1001 Falling

Based on 1,392 Chemistry questions in PadhoNa's JEE Main PYQ bank (2024–2026 (new syllabus)), updated 2026-11-13. Counts reflect the papers in our bank, so compare shares rather than raw totals between years.