The ISC Class 12 Chemistry (Paper 1) Question Paper 2025 is now available for students who appeared for the exam conducted on February 24, 2025. The Council for the Indian School Certificate Examinations (CISCE) has released the set-wise question papers in PDF format.
These question papers are crucial for students to analyze their performance and for future aspirants to understand the exam pattern and important topics.
Key Details of ISC Class 12 Chemistry Question Paper 2025
Details | Information |
---|---|
Conducting Body | Council for the Indian School Certificate Examinations (CISCE) |
Exam Name | ISC Class 12 Chemistry (Paper 1) |
Exam Date | February 24, 2025 |
Mode of Examination | Offline (Pen and Paper) |
Total Marks | 100 marks (70 Theory + 30 Practical) |
Exam Duration | 3 hours |
Negative Marking | No negative marking |
How to Download ISC Class 12 Chemistry Question Paper 2025 PDFs
Follow these steps to download the set-wise question papers:
- Visit the official CISCE website: cisce.org.
- Navigate to the “Examinations” or “Downloads” section.
- Click on “ISC Class 12 Chemistry Question Paper 2025.”
- Select the desired set (Set 1, Set 2, or Set 3).
- Download the PDF and save it for reference.
Alternatively, students can access these papers from trusted educational platforms like Career Power, CollegeDekho, and Aglasem.
ISC Class 12 Chemistry Question Paper 2025 PDF


The question paper PDF will be uploaded soon…
Exam Pattern and Structure
The ISC Chemistry Paper is divided into four sections with a total of 21 questions, covering topics from physical, inorganic, and organic chemistry:
- Section A: Multiple Choice Questions (MCQs)
- Section B: Short Answer Questions
- Section C & D: Long Answer Questions with internal choices
Key topics include:
- Solutions
- Electrochemistry
- d- and f-Block Elements
- Coordination Compounds
- Organic Chemistry mechanisms
Why Download ISC Class 12 Chemistry Question Papers?
- Performance Analysis: Students can compare their answers with the question paper to estimate scores.
- Future Preparation: Aspirants preparing for upcoming exams can understand the paper pattern and important topics.
- Time Management Practice: Solving past papers helps improve speed and accuracy.