Bihar Board Class 12 Chemistry Syllabus 2026-27 – Download PDF & Marking Scheme
The Bihar School Examination Board (BSEB) has released the Bihar 12th Chemistry syllabus PDF on its official website, biharboardonline.com. The updated BSEB 12th Chemistry syllabus 2026-27 is to be studied by students who are going to appear for the Bihar 12th exams 2027 (Science stream). According to the latest BSEB 12th exam pattern of Chemistry, the theory paper will consist of 70 marks, while the practicals/IA will carry 30 marks. The duration of the Chemistry board exam will be 3 hours. In this article, students can find the direct download link to the BSEB 12th Chemistry syllabus 2026-27 PDF, marking scheme and other relevant details.
This Story also Contains
- Download Bihar Board Class 12 Chemistry Syllabus 2026-27 PDF
- Topics Incorporated in BSEB 12th Chemistry Syllabus 2026-27
- BSEB Class 12 Chemistry Practical Syllabus 2026-27
- Bihar Board 12th Chemistry Paper Marking Scheme
Download Bihar Board Class 12 Chemistry Syllabus 2026-27 PDF
Title | Download Link |
Bihar Board Class 12th Chemistry Syllabus PDF (session 2023 to 2026) | PDF Download Link (Includes all other subjects as well) |
Topics Incorporated in BSEB 12th Chemistry Syllabus 2026-27
There are a total of 17 units in the Bihar Class 12 Chemistry syllabus 2026-27. It covers topics such as Electrochemistry, Chemical Kinetics, Coordination Compounds, Biomolecules, etc. The complete list of topics is mentioned in the table below.
S.No | Unit Name |
1. | The Solid State |
2. | Solutions |
3. | Electrochemistry |
4. | Chemical Kinetics |
5. | Surface Chemistry |
6. | General Principles and Processes of Isolation of Elements |
7. | Group I and II Elements |
8. | The p-Block Elements |
9. | The d-and f-Block Elements |
10. | Coordination Compounds |
11. | Haloalkanes and Haloarenes |
12. | Alcohols, Phenols and Ethers |
13. | Aldehydes, Ketones and Carboxylic Acids |
14. | Amines |
15. | Biomolecules |
16. | Polymers |
17. | Chemistry in Everyday Life |
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BSEB Class 12 Chemistry Practical Syllabus 2026-27
The practical syllabus for Bihar Board Class 12th Chemistry focuses on hands-on experiments, qualitative and quantitative analysis, and project work. The practical exam carries significant weightage (30 marks), so mastering these experiments is essential for scoring well. Check the image below to know the topics that are part of the Class 12 Chemistry practical syllabus for BSEB.
BSEB 12th Chemistry Practical Exam Syllabus 2026-27
Bihar Board 12th Chemistry Paper Marking Scheme
Students can go through the following table to understand the exam paper pattern and marking scheme for the BSEB Class 12th Chemistry subject:
Type of Question | Total Questions | Questions to Answer | Marks per Question |
MCQs | 42 | 35 | 1 mark each |
Short Answer | 18 | 10 | 2 marks each |
Long Answer | 6 | 3 | 5 marks each |
Frequently Asked Questions (FAQs)
Students can download the latest BSEB 12th syllabus directly from the official website, biharboardonline.com. A direct download link has also been provided in this article above.
The theory paper includes 35 MCQs (1 mark each), 10 short answer questions (2 marks each), and 3 long answer questions (5 marks each).
There will be 17 units in the BSEB Class 12th Chemistry theory paper. Some of the major topics include Electrochemistry, Surface Chemistry, Coordination Compounds, Biomolecules, Polymers, and Chemistry in Everyday Life.
Questions related to Bihar Board 12th
On Question asked by student community
Hello
You can download the Bihar Board Class 12 Question Papers and Model Papers for the 2027 examination from Careers360. The 2027 model papers may be released subject-wise as they become available.
https://school.careers360.com/boards/bseb/bihar-board-12th-model-paper
https://school.careers360.com/boards/bseb/bihar-board-12th-question-papers-2026
https://school.careers360.com/boards/bseb/bihar-board-12th-exam-pattern
Hello Student,
Please check the relevant resources shared below.
https://school.careers360.com/boards/bseb/bihar-board-class-11-question-papers-2026
Hi Aman Kumar
For the Bihar Board Class 12 English Half-Yearly Question Paper 2026-27, you can check the Careers360 page. The question paper and answer key will be updated on this page
Hi Garima,
Sorry, currently we do not have an agriculture question paper, but I'm providing you with a link to an article. This article will be updated from time to time; keep checking the article. The question paper will be updated in the article.
https://school.careers360.com/boards/bseb/bihar-board-class-11-quarterly-exam-question-paper-2026
Hello Student,
You can check the relevant article below.
Hope it helps!