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JEE Main 2025 29 Jan Shift 2 Chemistry Answer Key and Solutions

JEE Main

Question Paper

Chemistry

2025 Chemistry Question Paper 29 January Shift 2

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JEE Mains 2025 Jan 29 Shift 2 Question Paper: Chemistry Topic-wise Review & PDF

The JEE Mains 2025 provided a good scoring opportunity for well-prepared students. The difficulty level was rated easy to moderate, with a majority of questions based on NCERT concepts, theoretical and statement-based. The Today JEE Mains Paper Shift 2 (29 Jan) placed significant emphasis on Inorganic Chemistry, particularly Salt Analysis and Periodic Table trends, making it a more challenging section than the previous shift. Meanwhile, Organic Chemistry and Physical had only a few questions, keeping the focus primarily on conceptual understanding.

Vedantu provides a complete analysis of the JEE Mains 29 Jan 2025 Question Paper PDF and a FREE PDF download option, which is beneficial for students appearing in later shifts or for practise purposes to improve their preparation strategy. Stay informed with the latest updates, solutions, and reactions for the Chemistry paper for the Second shift of the JEE Main 2025 test.

Chemistry JEE Mains 2025 29 Jan Shift 2 Paper - Students Feedback

Based on Student Reactions:

JEE Mains 29 Jan Shift 2 Difficulty Level: Easy to Moderate
Nature of Questions: NCERT-based, theoretical, and statement-based
Impact of Paper Order: Students who faced chemistry at the beginning felt a drop in confidence.
Organic Chemistry: Easy but had fewer direct questions. Some were mixed with physical chemistry, making them lengthy.
Inorganic Chemistry: More questions compared to other sections, with a significant focus on salt analysis and d & f block.
Question Types: More assertion-reasoning-based and theoretical statement-based questions.

Section-wise Weightage

This JEE Main Chemistry Paper Analysis provides insights into the most frequently asked topics helping candidates strategise their last-minute preparation.

Portion of Questions Asked (Shift 2): Inorganic >Physical = Organic

JEE Mains 29 Jan Shift 2 Question Paper Answer Key Detailed Review of Topics

Topic	No. of Questions	Difficulty Level	Type of Questions
Organic Chemistry	5	Easy	GOC (sigma & pi bond, IUPAC), biomolecules, statement-based
Inorganic Chemistry	6-7	Moderate	Coordination chemistry, d & f block, salt analysis (colour detection)
Physical Chemistry	5	Moderate to Lengthy	Chemical kinetics, thermodynamics (graph-based), electrochemistry
Coordination Chemistry	2-3	Moderate	NCERT-based direct questions
Chemical Kinetics	2	Moderate	Formula-based numerical questions
Chemical Bonding	1	Moderate	Concept-based, theoretical
Thermodynamics	1	Moderate	Graph-based, adiabatic formula
Biomolecules	1	Easy	Essential amino acids
Salt Analysis	1	Moderate	Colour detection questions
Equilibrium	1	Moderate	Conceptual, application-based
Electrochemistry	1-2	Moderate	Oxygen gas evolution, numerical-based

Access JEE Main 2025 January 29 Question Paper PDFs with Solutions

JEE Mains 2025 29 Jan Shift 2 Paper PDF for Shift 2 will be uploaded soon on Vedantu’s website. Students can use these PDFs to verify answers and analyse their performance. By referring to the JEE Mains 2025 Shift 2 Paper PDF, candidates can calculate their approximate scores using the unofficial answer key. Additionally, the official JEE Main answer key for the January 2025 session is anticipated to be released by NTA shortly. Stay connected for updates!

How to Download JEE Main 2025 Chemistry Question Paper January 29 Shift 2 from Vedantu?

Downloading the JEE Main 2025 Chemistry Question Paper for January 29 Shift 2 is a simple process. Follow the steps below to access it:

Step 1: Visit the Vedantu Website

Open your browser and visit the official Vedantu website

Step 2: Navigate to the JEE Main 2025 Section

On the homepage, look for the "JEE Main 2025 Solutions and Analysis" section or search for it using the search bar.

Step 3: Select the January 29 Shift 2 Paper

Click on the link for the JEE Main 2025 Question Paper – January 29 Shift 2 under the Chemistry section.

Step 4: Download the PDF

You’ll find an option to download the Chemistry question paper as a PDF.
Click on the “Download PDF” button. The file will be saved to your device.

Step 5: Access Solutions (Optional)

If you’re also looking for detailed solutions, scroll down to find expert-verified solutions provided by Vedantu's master teachers.

Expert Analysis and Last Min Preparation Strategies

Revise NCERT thoroughly, especially inorganic chemistry tables, reaction exceptions, and theoretical concepts.
Practise assertion-reasoning questions to improve conceptual understanding and accuracy.
Quickly review important organic reactions, including IUPAC naming, sigma & pi bond calculations, and biomolecule concepts.
Memorise key inorganic chemistry trends, such as oxidation states, periodic table trends, coordination compounds, and salt analysis.
Strengthen physical chemistry formulas, focusing on chemical kinetics, electrochemistry, and thermodynamics for quick problem-solving.
Manage time effectively, aiming to complete chemistry within 45 minutes to avoid delays in physics and math.
Solve previous year's papers by downloading the JEE Main 2025 shift 1 paper PDF free download to familiarise yourself with question patterns.
Stay calm and avoid new topics, focusing on revision rather than last-minute learning to ensure clarity and confidence during the exam.
Practise the JEE Main 2025 Shift 2 paper pdf free download and other previous year question papers.

JEE Main 2025 Question Paper with Answer Key – January 29 - Shift 2

Subject	JEE Main 2025 Paper with Answer Key January 29 – Shift 2 PDF
Physics	JEE Main 2025 January 29 – Shift 2 Physics Question Paper with Answer Key
Maths	JEE Main 2025 January 29 – Shift 2 Maths Question Paper with Answer Key

Conclusion

The Chemistry section of the Today JEE Mains paper shift 2 Paper was structured to be student-friendly, especially for those with thorough NCERT preparation. Organic Chemistry provided ample scoring opportunities, while Physical Chemistry focused on testing numerical skills. A few challenging questions, such as one based on the Periodic Table, added complexity to the paper. To excel in Chemistry, aspirants should focus on mastering NCERT content and consistently practising numerical problems to build accuracy and confidence.

FAQs on JEE Main 2025 29 Jan Shift 2 Chemistry Answer Key and Solutions

1. What was the chemistry difficulty level in the JEE Mains 29 Jan Shift 2 question paper?

The JEE Mains 29 Jan Shift 2 question paper had a chemistry section that was easy to moderate, with more NCERT-based theoretical questions. Assertion-reasoning and statement-based questions were common, with a mix of numerical and conceptual topics.

2. Where can I find the JEE Mains 29 Jan Shift 2 answer key for chemistry?

The JEE Mains 29 Jan Shift 2 answer key will be available on the Vedantu website, providing detailed solutions and explanations for all chemistry questions.

3. How to download the 29 Jan Shift 2 JEE Mains Paper 2025 PDF?

You can find the 29 Jan Shift 2 JEE Mains Paper 2025 with complete chemistry solutions on the Vedantu website. It includes the official answer key, question-wise explanations, and expert analysis.

4. What are the most asked chemistry topics in the today JEE Mains paper shift 2?

In the today JEE Mains paper shift 2, chemistry questions were based on inorganic chemistry trends, salt analysis, electrochemistry, organic reaction mechanisms, and thermodynamics (graph-based questions).

5. Was organic chemistry easy in the JEE Mains 2025 29 Jan Shift 2 paper?

In the JEE Mains 2025 29 Jan Shift 2 paper, organic chemistry was comparatively easy, with direct NCERT-based questions on GOC, functional groups, and IUPAC nomenclature. There were fewer tricky reaction mechanism-based questions.

6. How can I download the JEE Mains 29 Jan Shift 2 PDF download for Chemistry preparation?

The JEE Mains 29 Jan Shift 2 PDF download is available on Vedantu with complete chemistry solutions, question paper analysis, and topic-wise breakdown.

7. How important was NCERT for the Chemistry section on 29 Jan Shift 2 JEE Mains Paper PDF?

The 29 Jan Shift 2 JEE Mains Paper PDF showed that NCERT played a crucial role in chemistry preparation, with direct questions from organic, inorganic, and biomolecule topics. Conceptual clarity from NCERT was necessary to solve assertion-based and theoretical questions.