West Bengal HS 4th Semester Chemistry Question Paper 2026 PDF 23rd February
WBCHSE Class 12 Semester 4th Chemistry question paper 2026: Every year, the WBCHSE Class 12 Semester 4 board examination plays an important role in shaping a student’s academic journey, and Chemistry is one of the most significant subjects for science stream students. The WBCHSE Class 12 Chemistry Examination 2026 is conducted by the West Bengal Council of Higher Secondary Education (WBCHSE). The WBCHSE Class 12 Chemistry subject is designed to test the understanding of basic chemical concepts and the ability to apply this knowledge in the exam. Students must have a good score in Chemistry, which will help to improve their overall board Class 12 results.
This Story also Contains
- How to download West Bengal HS 4th Semester Chemistry Question Papers 2026?
- West Bengal HS 4th Semester Chemistry Question Paper 2026: Download PDF
- West Bengal HS Semester 4th Chemistry Previous Year Question Paper: Download PDF
- West Bengal Class 12 Chemistry Model Question Paper 2025-26: Download PDF
- West Bengal HS 4th Semester Chemistry Answer Key 2026 – Download PDF
- West Bengal HS 4th Semester Chemistry Exam Pattern 2025–26
- Preparation Tips for West Bengal HS 4th Semester Chemistry Exam 2025–26
For the academic year 2025–26, the WBCHSE Class 12 board examinations will be conducted from February 12, 2026, to February 27, 2026. As part of the West Bengal Class 12 Semester 4 schedule, the Chemistry exam will be held on February 23, 2026. The Chemistry examination will take place in a single shift from 10:00 AM to 12:00 Noon, with a total duration of two hours. Students should carefully note the date and time to avoid any confusion on the exam day. Interested students can read this article to get complete details about the WBCHSE Class 12 Chemistry Overview, WBCHSE Semester 4 Chemistry question Papers, Answer Keys, Exam Pattern 2025–26, Preparation Tips, and Frequently Asked Questions.
West Bengal HS 4th Semester Chemistry Overview 2025–26
Students will find complete information about the WBCHSE Class 12 Semester 4 Chemistry examination, which includes exam date, timing, and duration.
Particulars | Details |
Board Name | West Bengal Council of Higher Secondary Education (WBCHSE) |
Class | 12 (Higher Secondary) |
Stream | Science |
Subject | Chemistry |
Academic Session | 2025–26 |
Exam Dates | February 12, 2026 – February 27, 2026 |
Chemistry Exam Date | February 23, 2026 |
Exam Shift | Morning Shift |
Exam Timing | 10:00 AM to 12:00 PM |
Exam Duration | 3 Hours |
Exam Mode | Offline (Pen and Paper) |
Total Marks | 70 (Theory) + Internal Assessment as per WBCHSE |
Question Types | Very Short Answer, Short Answer, Numerical, Long Answer |
Syllabus | WBCHSE-prescribed syllabus |
How to download West Bengal HS 4th Semester Chemistry Question Papers 2026?
Students should follow the steps given below to download the WBCHSE Class 12 Chemistry question paper 2026:
Check the following table and click on the relevant link of WBCHSE Class 12 Chemistry question papers.
It will open a new page, and click on the download button.
A PDF file that comprises WBCHSE Class 12 Chemistry question papers will start to download.
Start practising with the WBCHSE Class 12 Chemistry question papers for better preparation for the exams.
West Bengal HS 4th Semester Chemistry Question Paper 2026: Download PDF
Students can download the WBCHSE Class 12 Chemistry Question Paper 2026 PDF after the examination from this page. The WBCHSE Class 12 Semester 4 Chemistry question paper PDF helps students review the questions asked and analyse the overall difficulty level of the exam. It is also useful for future preparation and revision.
| Exam Date | Subject Title | Download Question Paper PDF |
|---|---|---|
February 23, 2026 | WBCHSE Class 12 Chemistry Question Paper 2026 | To be available |
West Bengal HS Semester 4th Chemistry Previous Year Question Paper: Download PDF
Students preparing as per the WBCHSE Class 12 Syllabus can download the West Bengal HS Semester 4th Chemistry previous year question papers in PDF format from this page. The WBCHSE Class 12 previous year question papers are strictly based on the WBCHSE Class 12 Syllabus and help students understand important topics and repeated questions.
West Bengal Class 12 Chemistry Question Paper 2025 | |
West Bengal Class 12 Chemistry Question Paper 2024 | |
West Bengal HS Chemistry Question Paper 2023 |
West Bengal Class 12 Chemistry Model Question Paper 2025-26: Download PDF
Students can download the West Bengal Class 12 Chemistry Model Question Paper 2025–26 PDF from this page to prepare properly for the board exam. The WBCHSE Class 12 model papers are prepared as per the latest pattern and help students aim for a better WBCHSE Class 12 result.
WBCHSE Class 12 Chemistry Model Paper |
West Bengal HS 4th Semester Chemistry Answer Key 2026 – Download PDF
Students can download the WBCHSE Class 12 Semester 4th Chemistry Answer Key 2026 PDF after the examination. The WBCHSE Class 12 Semester 4th answer key helps in checking correct answers and estimating expected marks. It is useful for analysing performance before the declaration of results.
Subject Title | Download Answer Key PDF |
|---|---|
WBCHSE Class 12 Chemistry Answer Key 2026 | To be available |
West Bengal HS 4th Semester Chemistry Exam Pattern 2025–26
The WBCHSE HS exam pattern for Chemistry 2025–26 includes a mix of very short, short, and long answer questions along with numerical problems.
| Section | Type of Questions | Number of Questions | Marks per Question | Total Marks |
|---|---|---|---|---|
A | Multiple Choice Questions (MCQs) | 14 | 1 | 14 |
B | Very Short Answer Questions (SAQ) | 4 | 1 | 4 |
C | Short Answer Questions | 5 | 2 | 10 |
D | Descriptive Questions | 9 | 3 | 27 |
E | Long Answer Questions | 5 | 3 | 15 |
Total | — | — | — | 70 Marks |
Preparation Tips for West Bengal HS 4th Semester Chemistry Exam 2025–26
Students must understand the syllabus clearly and focus only on the topics prescribed by WBCHSE.
Students must revise the NCERT and WBCHSE textbooks properly, as most questions are based on them.
Students must practice numerical problems daily, especially from Physical Chemistry chapters.
Students must learn important chemical reactions, formulas, and equations with proper steps.
West Bengal Board HS PYQ's
Access West Bengal Board HS Previous Year Question Papers to practice effectively, understand exam trends, and boost your preparation for better scores.
Download NowFrequently Asked Questions (FAQs)
Q: Can students download WBCHSE Class 12 Chemistry papers in PDF format?
A:
Yes, students can download the WBCHSE Class 12 Chemistry papers, which will be available in PDF for practice.
Q: How does the WBCHSE Class 12 Chemistry previous year question paper help students?
A:
The WBCHSE Class 12 Chemistry previous year question paper will help students understand the exam pattern, manage time, and improve confidence.
Q: Are model question papers available for the WBCHSE Class 12 Chemistry Exam?
A:
Yes, model question papers will be provided for each subject for the WBCHSE Class 12 Chemistry Exam.
Q: When will the WBCHSE Class 12 Chemistry exam be held in 2025–26?
A:
The WBCHSE Class 12 Chemistry exam will be held on February 23, 2026.
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The West Bengal Class 12 Semester 3 (Half-Yearly) exam results are expected to be declared in October or November 2025. Students can check their results once released using their Roll Number and Date of Birth. Make sure to keep these details ready for easy access.
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The WB 12th syllabus 2025 has been made available on the official website, wbchse.nic.in, by the West Bengal Council of Higher Secondary Education. Since it is always essential to fully understand the syllabus before taking the test, students preparing for the West Bengal higher secondary exam 2025 can
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