JKBOSE Class 12th Chemistry Question Paper Annual Regular 2025 PDF – Download Now (Jammu & Kashmir Winter Zone)
The Jammu & Kashmir Board of School Education (JKBOSE) successfully conducted Class 12th Chemistry Question Paper today under the Annual Regular 2025 session for winter zone areas of Jammu and Kashmir.
This is one of the most important subjects in the Science stream, especially for students aspiring for NEET, JEE, B.Sc. Chemistry, Pharmacy, and other professional courses.
Here, we are providing the official Chemistry Question Paper PDF download link, exam analysis, paper pattern, important questions, answer guidance, and expert reviews.
📥 Download JKBOSE Class 12th Chemistry Question Paper 2025 PDF
Students who appeared in today’s exam or those preparing for the upcoming JKBOSE Board exams can download the question paper from the link below:
👉 Download PDF:
https://kashmirstudentalerts.com/wp-content/uploads/2025/11/New-Doc-11-24-2025-15.441-1.pdf
🔍 JKBOSE Chemistry Exam 2025 – Key Highlights
| Detail | Information |
|---|---|
| Exam Board | JKBOSE |
| Class | 12th |
| Subject | Chemistry |
| Session | Annual Regular 2025 |
| Date of Exam | 24 November 2025 |
| Zone | Jammu & Kashmir Winter Zones |
| Paper Type | Theory Examination |
| Time Duration | 3 Hours |
| Maximum Marks | 70 |
The paper carried a mix of MCQs, Short Answers & Long Questions, based on the updated JKBOSE syllabus.
📌 JKBOSE 12th Chemistry Paper Pattern 2025
The question paper was divided into three sections:
Section A – MCQs & Very Short Answers
- 20 Questions × 1 mark = 20 Marks
- Difficulty: Easy to moderate
Section B – Short Answer Questions
- Concept-based numericals and reaction mechanisms
- 3–4 marks each
- Difficulty: Moderate to tricky
Section C – Long Answer Questions
- In-depth theoretical & application-based topics
- Difficulty: Moderate but lengthy
Students found physical chemistry numericals slightly challenging due to calculation steps.
🧪 Topics Covered in the Question Paper
Most questions were directly structured from NCERT Class 12 chapters:
| Physical Chemistry | Organic Chemistry | Inorganic Chemistry |
|---|---|---|
| Electrochemistry | Haloalkanes & Haloarenes | Coordination Compounds |
| Chemical Kinetics | Alcohols, Phenols & Ethers | d & f Block Elements |
| Solutions | Aldehydes, Ketones & Carboxylic Acids | p-Block Elements |
| Surface Chemistry | Biomolecules | Metallurgy |
| Solid State | Polymers | General Principles & Extraction of Metals |
Students reported that Organic Chemistry section was student-friendly but required clarity of reaction mechanisms.
🎯 Expected Marking Advantage for NCERT Readers
Students who focused strictly on: ✔ NCERT Examples
✔ NCERT Exercises
✔ Reaction Mechanisms
✔ Named Reactions
✔ Numerical Formulas
…will likely score 45+ marks easily.
📊 Overall Difficulty Level – Student Poll (Early Reactions)
| Difficulty Level | Percentage of Students |
|---|---|
| Easy | 36% |
| Moderate | 48% |
| Difficult | 16% |
Most candidates rated the paper moderate, but lengthier than expected.
📢 Student Reactions – What Students Said After the Exam?
Here are some common responses from students across Jammu & Kashmir winter zone:
✔ “Paper was NCERT-based and easy to attempt”
✔ “Organic section was very scoring”
✘ “Numerical questions required time and careful steps”
✘ “Section-C was a bit lengthy”
Almost all students agreed that proper time management was crucial.
🧠 Expert Analysis – Chemistry Teachers’ Review
Chemistry lecturers from Higher Secondary Schools in Kashmir shared the following observations:
- Paper was balanced and student-friendly
- Concept clarity was more important than memorization
- Application-based questions tested analytical skills
- No unfair or out-of-syllabus question appeared
- Good scoring opportunity for NEET aspirants
Experts expect high pass percentages in Chemistry this year.
🏆 Chapter-Wise Weightage (Predicted for 2025)
| Unit | Expected Marks in Paper |
|---|---|
| Solutions | 5 Marks |
| Electrochemistry | 7 Marks |
| Chemical Kinetics | 5 Marks |
| Surface Chemistry | 4 Marks |
| d & f Block Elements | 7 Marks |
| Coordination Compounds | 6 Marks |
| Haloalkanes & Haloarenes | 5 Marks |
| Alcohols, Phenols & Ethers | 6 Marks |
| Aldehydes, Ketones & Carboxylic Acids | 7 Marks |
| Biomolecules | 5 Marks |
| Polymers | 5 Marks |
| Chemistry in Everyday Life | 3 Marks |
🧾 Sample Questions from Today’s Paper
Some of the important types of questions asked today:
Q1. Define rate constant and give its SI unit.
Q2. Write IUPAC name of the compound:
CH₃ — CH₂ — CH₂ — Cl
Q3. State Faraday’s First Law of Electrolysis.
Q4. Explain the mechanism of nucleophilic substitution reaction in haloalkanes.
Q5. Write the structure of EDTA and its role as a ligand.
These questions focused on conceptual clarity rather than memory.
🧩 For Upcoming Students – How to Score 60+/70 in JKBOSE Chemistry?
Follow this strategy for your next examination:
| Study Plan | Benefit |
|---|---|
| Complete NCERT line-by-line | 70% marks guaranteed |
| Practice numericals daily | Improves speed & accuracy |
| Memorize all Named Reactions | Helps in long answers |
| Create short notes per chapter | Better revision before exam |
| Focus on Organic Chemistry | Most scoring section |
Tip: Revise each chapter at least 3 times before the exam date.
📚 JKBOSE Class 12 Chemistry Important Chapters for 2025 Exams
1️⃣ Electrochemistry
2️⃣ Chemical Kinetics
3️⃣ Coordination Compounds
4️⃣ Haloalkanes & Haloarenes
5️⃣ Alcohols, Phenols, and Ethers
6️⃣ Aldehydes & Ketones
7️⃣ d & f Block Elements
8️⃣ Biomolecules
Giving priority to these chapters boosts high scoring chances.
📝 Important Sample Papers & Study Material (Links)
We will soon provide:
- JKBOSE Class 12 Chemistry Answer Key 2025
- JKBOSE Previous Year Papers PDF
- Model Test Papers with Solutions
- MCQs for Practice
- Chapter-Wise Notes
Bookmark this page for updates!
❄️ JKBOSE Winter Zone – What to Expect Next?
Upcoming core subject exam schedule:
| Subject | Expected Exam Date |
|---|---|
| Physics | Soon after Chemistry |
| Biology | Follows Physics |
| Mathematics | Final subject in Science stream |
JKBOSE has ensured smooth and systematic conduct of exams this year.
🔔 Final Conclusion
The JKBOSE Class 12th Chemistry Annual Regular 2025 question paper for the winter zone was:
⭐ NCERT-based
⭐ Balanced & student-friendly
⭐ Moderate difficulty
⭐ Lengthy but manageable
⭐ Scoring for well-prepared candidates
Students who practiced numericals + reaction mechanisms + NCERT examples will definitely score excellent marks.
📥 Download the Paper PDF (Already Provided):
Click here
📰 Stay Connected with Kashmir Student Alerts
For JKBOSE News, Admit Cards, Previous Papers, Answer Keys, & Results
➡ Visit Daily: Kashmir Student Alerts
Follow our Telegram, WhatsApp & YouTube channels for instant updates.
