Halogen Derivatives: Haloalkanes & Haloarenes JEE Main PYQs PDF, 2020–2026
Halogen Derivatives: Haloalkanes & Haloarenes has 123 questions in JEE Main papers from 2020 to 2026, about 18 per year across all shifts. The free PDF has 69 of them, each with its answer. The most asked topic is SN1 and SN2 Mechanisms (49 questions), followed by Grignard Reagent (24) and Elimination Reactions (21).
Asked in JEE Main
1232020–2026, all shifts
In this free PDF
69with answers
Asked in 2026
13Latest paper: 2026 Apr S2
Most asked topic
SN1 and SN2 Mechanisms49 Qs · 40% of the chapter
Difficulty mix
25% easy · 72% medium · 3% hardof the questions in the PDF
Halogen Derivatives: Haloalkanes & Haloarenes had about 0.7 questions per shift in recent JEE Main papers (2024–26). Its share has risen since 2020–22. Most asked topic: SN1 and SN2 Mechanisms. About 13 questions in the 2026 papers.
It came up in most 2024–26 shifts in our bank (about 41 shifts). Question types in 2020–2026: about 114 MCQs and about 9 numerical.
How many questions from Halogen Derivatives: Haloalkanes & Haloarenes in JEE Main, year by year
Year
Questions
Per shift
MCQ
Numerical
2026
13
0.7
12
1
2025
14
0.7
14
0
2024
26
1.3
23
3
2023
20
0.8
19
1
2022
13
0.6
11
2
2021
23
0.9
22
1
2020
14
0.9
13
1
2020–2026
123
0.8
114
9
Most asked Halogen Derivatives: Haloalkanes & Haloarenes topics, 2020–2026
Topic
Questions
SN1 and SN2 Mechanisms
49
Grignard Reagent
24
Elimination Reactions
21
Haloarenes
15
Preparation of Haloalkanes
11
Every topic, year by year, is in the topic-wise table further down.
Counted from PrepWiser's question bank of JEE Main papers, 2020–2026. Per shift = questions that year ÷ shifts in our bank. Updated .
Halogen Derivatives: Haloalkanes & Haloarenes questions per year
Year
Asked
In PDF
2026
13
13
2025
14
10
2024
26
14
2023
20
10
2022
13
4
2021
23
9
2020
14
9
in the free PDF asked, not in the PDFThe PDF only has questions we can print in full with a checked answer, so it holds 69 of the 123 asked.
Topic-wise weightage by year
How many Halogen Derivatives: Haloalkanes & Haloarenes questions each topic had in every JEE Main year (all shifts), counting every question asked, including ones not in the PDF. Darker cells mean more questions.
Topic
Asked
Share
2026
2025
2024
2023
2022
2021
2020
SN1 and SN2 Mechanisms
49
40%
8
6
11
9
5
4
6
Grignard Reagent
24
20%
1
2
3
4
4
9
1
Elimination Reactions
21
17%
·
2
6
2
1
4
6
Haloarenes
15
12%
1
2
2
4
1
4
1
Preparation of Haloalkanes
11
9%
3
2
2
·
2
2
·
Polyhalogen Compounds
3
2%
·
·
2
1
·
·
·
All topics
123
100%
13
14
26
20
13
23
14
Swipe the table sideways for older years.
Newest questions (2026)
The 12 newest of the 13 JEE Main 2026 Halogen Derivatives: Haloalkanes & Haloarenes questions in the free PDF, latest shift first.
JEE Main 2026 · 8 Apr · Shift 2 · Preparation of Haloalkanes
Given below are two statements :
Statement I : Due to increase in van der Waals forces, the order of boiling points is CH3CH2CH2I>CH3CH2I>CH3I.
Statement II:
In the light of the above statements, choose the correct answer from the options given below :
JEE Main 2026 · 24 Jan · Shift 2 · Grignard Reagent
Grignard reagent RMgBr(P) reacts with water and forms a gas (Q). One gram of Q occupies 1.4dm3 at STP. (P) on reaction with dry ice in dry ether followed by H3O+forms a compound (Z). 0.1 mole of (Z) will weigh ____ g. (Nearest integer)
An organic compound (X) with molecular formula C3H6O is not readily oxidised. On reduction it gives C3H8O(Y) which reacts with HBr to give a bromide (Z) which is converted to Grignard reagent. This Grignard reagent on reaction with (X) followed by hydrolysis give 2,3-dimethylbutan-2-ol. Compounds (X),(Y) and (Z) respectively are:
The free PDF above has all 69 questions grouped by topic, with an answer key.
Practise these online, free, no login
Answer Halogen Derivatives: Haloalkanes & Haloarenes PYQs in the browser, get each one checked instantly and open the step-by-step solution where there is one.
How many questions come from Halogen Derivatives: Haloalkanes & Haloarenes in JEE Main?
123 questions from 2020 to 2026, about 18 per year. In 2026 it had 13. The free PDF has 69 of them.
Which Halogen Derivatives: Haloalkanes & Haloarenes topics are most important for JEE Main?
By past papers: SN1 and SN2 Mechanisms (40%), Grignard Reagent (20%) and Elimination Reactions (17%) of all Halogen Derivatives: Haloalkanes & Haloarenes questions.
Is the Halogen Derivatives: Haloalkanes & Haloarenes PYQ PDF free?
Yes. The PDF and its answer key are free, and you can practise the questions online with no login, with step-by-step solutions where available.
Answers follow NTA's final answer keys. Typing errors are possible, so check doubtful answers against the official key. Spotted a mistake? prepwiser.in/feedback · Terms: prepwiser.in/terms