Amity University Noida-B.Tech Admissions 2026
Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026
Most ignored but high-weightage topics in JEE Main chemistry are those topics which have a very high weightage and have lots of questions asked from them every year, but students consistently ignore them. In this article, we will understand which topics are important and why they are ignored. Chemistry, out of the three subjects of the JEE Main exam, is the easiest and considered the most scoring. So naturally, toppers score their highest marks in Chemistry. To be able to score the best, it is important not to ignore the important topics. But surprisingly, there are many topics that have high weightage but are still ignored by students. In this article, we shall dive into those JEE Main Chemistry topics so you don't make the same mistake. Let's dive into the most ignored but high-weightage topics in JEE Main 2026 Chemistry. The JEE Main Session 2 will be held from 2 April to 9 April 2026. Knowing these most ignored but high-weightage topics in chemistry will help you score well in the JEE Main 2026 April Session.
This Story also Contains
Now, let's go through these most ignored topics in JEE Main Chemistry, which were also high-weightage topics in the JEE Main 2026 January session. These are the topics that were expected to be scoring and easy, but due to underestimation of their level of difficulty, they were also the most ignored ones. The data we have given here combines both the January and April sessions. As we have seen, the chapter Purification and Characterisation of Organic Compounds has a total weightage of 1.60% and Principles Related to Practical Chemistry has a weightage of 0.89%. Let’s now have a look at the table which shows us the constituted data of JEE Mains 2026.
Chapter | Concept | Number of Questions in JEE Main 2026 January Session |
Purification and Characterisation of Organic Compounds | Chromatography | 1 |
Purification and Characterisation of Organic Compounds | Test for Hydrogen and Carbon | 1 |
Purification and Characterisation of Organic Compounds | 5 | |
Purification and Characterisation of Organic Compounds | 2 | |
Purification and Characterisation of Organic Compounds | 1 | |
Principles Related to Practical Chemistry | 2 | |
Principles Related to Practical Chemistry | Confirmatory Test of Anions CO₃²⁻, S²⁻, SO₃²⁻, NO₂⁻, and CH₃COO⁻ | 2 |
Principles Related to Practical Chemistry | Preliminary Test with Dilute Sulphuric Acid (Systematic Analysis of Anions): | 1 |
Principles Related to Practical Chemistry | Formation of Coloured Ions | 1 |
Principles Related to Practical Chemistry | 1 | |
Principles Related to Practical Chemistry | Wet Tests for Identification of Cations | 1 |
Principles Related to Practical Chemistry | 1 |
Get expert advice on college selection, admission chances, and career path in a personalized counselling session.
As a sincere student, you might ask, 'Why should you trust this set of most ignored topics in JEE Main 2026 Chemistry?' Well, our experts have analyzed JEE Main previous year questions (PYQs) and saw that most of the students keep some chapters for the end. And most of these chapters have multiple questions in the question paper. These are the easy chapters that don't require a lot of weeks of study but appear every year and directly test NCERT knowledge.
Now that you already know about high-weightage topics in JEE Main 2026 Chemistry. And you know exactly which are also the most ignored topics in JEE Main 2026 Chemistry; we will see some tips to excel in these topics to increase your overall marks in the JEE Mains 2026 exam:
To thoroughly prepare for JEE Mains 2026 chemistry's most ignored topics, refer to this article and the topics we have given.
Plan these topics and how you should finish studying them.
Solve questions so you don't go out of practice.
In every question paper, whenever you solve it, never skip these questions by underestimating them.
You can make a separate notebook for these topics that need less time for revision.
Keep at least 1 day where you dedicate to these high-weightage topics in JEE Main 2026 Chemistry
Frequently Asked Questions (FAQs)
Based on previous years' questions analyses, "Purification and Characterisation of Organic Compounds" and "Principles Related to Practical Chemistry" are the most ignored but high-weightage chapters.
Dedicate at least one full day exclusively to these topics, maintain a separate notebook for quick revision, and ensure you attempt related questions whenever you solve mock papers.
On Question asked by student community
Hello Dear Student,
Yes, with an SC category rank of 31,370, you have a very strong chance of getting admission to IIITDM Kancheepuram. While highly demanding branches like Computer Science and Engineering may close earlier (around 3,400 - 92,000 depending on the round), your rank is highly competitive for other
Hello Dear Student,
With a JEE Main CRL of 1,22,306 and an OBC rank of 40,694, securing a seat in top-tier NITs or IIITs for core branches will be highly challenging. However, using your Gujarat Home State Quota, your best options include GFTIs, newer IIITs, state-funded universities, and reputable private
Hello,
With 982/1000 in IPE (98.2%) and 89 percentile in JEE Main , you have a good chance of getting a seat at SASTRA University , especially through the admission process that considers both Class 12 marks and JEE Main scores. Your excellent board marks will work strongly in your
Hello,
With a CRL rank of 1.57 lakh , OBC rank of 54,000 , and Haryana domicile , getting CSE at YMCA Faridabad is unlikely based on previous cutoff trends.
However, you may still have a chance in:
Electronics & Computer Engineering (depending on cutoff movement)
Hello Dear Student,
With an OBC-NCL category rank of 25,995 in JEE Main , your chances at the most sought-after branches in top IIITs are limited, but you still have several realistic options through JoSAA and especially CSAB Special Rounds .
You may have chances in:
Among top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026
Last Date to Apply: 15th June | Ranked #43 among Engineering colleges in India by NIRF | Highest Package 1.3 CR , 100% Placements
Top Placements: 50 LPA in Google | 46.38 LPA in Amazon | 45 LPA in Adobe | 50 LPA in Microsoft | 44.14 in Amazon
40 LPA Highest Package | Up to 100% Scholarship worth 24 Crore via GUTS exam
100+ Recruiters | 100% Placement Assistance | Scholarship Available for Meritorious Students
Mark presence in the Modern Architectural field with Bachelor of Architecture | Highest CTC : 70 LPA | Accepts NATA Score