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For Class 12th students like you, the BSEB 12th Chemistry Previous Year Question Papers are an excellent tool that can be used to gain a sense of the type of questions that will be asked on the board exams prior to the tests. After looking at the previous year question papers, you can identify the types of questions that are asked in the question paper set by the Bihar board, the marking scheme of the question paper and the most asked questions in the board exams. Therefore, you must look through the previous year question papers from various years. You must include the BSEB 12th Chemistry Previous Year Question Paper in your preparation to get ready for the BSEB Class 12th Exam.
You can easily look at the BSEB 12th Previous Year Question Papers to get an overview of the exam pattern of the board exams.There are two sections in the 70 marks BSEB 12th Chemistry exam paper. There are objective-type questions in Section A, which is worth 35 marks. There are short-answer and long-answer questions in Section B, which is worth 35 marks. Also, there is no negative marking in the board exams.
The BSEB 12th Chemistry Previous Year Question Paper is available on the official website of the Bihar board biharboardonline.com. To get more information about the BSEB 12th Chemistry Previous Year Question Paper refer to this page.
The following table lists the BSEB 12th Chemistry Previous Year Question Papers by year. Check each year's question paper given in the following table:
| UP Board Class 10th Mathematics Previous Year Question Paper (Year-wise) | Download PDF |
|---|---|
| Year 2025 | Download Now |
| Year 2024 | Download Now |
| Year 2023 | Download Now |
| Year 2022 | Download Now |
| Year 2021 | Download Now |
| Year 2020 | Download Now |
| Year 2019 | Download Now |
| Year 2018 | Download Now |
Also read: BSEB 12th Chemistry Syllabus 2026
You can download the BSEB 12th Chemistry Previous Year Question Paper by following the steps given below:
Also read: Bihar 12th Chemistry Deleted Syllabus 2026
The BSEB 12th Chemistry exam consists of 30 practical marks and 70 theory paper marks. It consists of two sections.70 objective-type questions, each worth one mark, make up Section A, out of which 35 have to be answered, which is worth 35 marks.10 of the 20 short answer questions in Section B, which is worth 35 marks, are worth two marks each. There are also 3 of the 6 long answer questions, which are worth five marks each. Also, there is no negative marking. The exam is conducted for 3 hours and 15 minutes. The BSEB 12th Chemistry Exam Pattern is discussed in the following table:
| Sections | Types of Questions | Number of questions | Marks Allotted |
|---|---|---|---|
| A | Objective-type questions | 35 out of 70 | 1 * 35 = 35 |
| B | Short answer and long answer questions | 10 out of 20 + 3 out of 6 | 2 * 10 + 5 * 3 = 35 |
Also read: BSEB 12th Chemistry Exam Pattern 2026
Downloading the BSEB 12th Chemistry Previous Year Question Paper is very important for you. The benefits of downloading the BSEB 12th Chemistry Previous Year Question Paper are:
Also read: BSEB 12th Sample Papers 2026
For more such information on BSEB 12th Chemistry Previous Year Question Paper, please follow GetMyUni and visit this page frequently.
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Q: What are the maximum marks for the BSEB 12th Chemistry theory exam?
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