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    BSEB Bihar Board 11th Chemistry Answer key 2026 PDF

    BSEB Bihar Board 11th Chemistry Answer key 2026 PDF

    Dinesh GoyalUpdated on 19 Mar 2026, 03:54 PM IST

    Schools affiliated with the Bihar School Examination Board (BSEB) will conduct the BSEB 11th chemistry exam on March 20, 2026, from 2 pm to 5:15 pm. After the exam, subject matter experts will provide the BSEB 11th Chemistry answer key 2026 on their respective YouTube channels and online portals. The chemistry exam carries a total of 70 marks for the written paper and 30 marks for the internal assessment. Based on the BSEB 12th model paper, the chemistry exam question paper may have a total of 96 questions, out of which 48 questions are to be attempted.

    BSEB Bihar Board 11th Chemistry Answer key 2026 PDF
    BSEB Bihar Board 11th Chemistry Answer key 2026 PDF

    Bihar Board 11th Chemistry Answer Key 2026 Link

    We will provide the BSEB Class 11 answer key links here once the renowned coaching institutes publish them online.

    Answer Key NameDownload Link
    Bihar Board 11 Chemistry answer key (Unofficial)To be provided

    BSEB Class 11th Chemistry Answer Key 2026 Dates

    The important dates related to the Bihar Board 11th chemistry answer key 2026 and other upcoming events are mentioned in the table below.

    EventsDates
    BSEB 11th exam date for ChemistryMarch 20, 2026
    Exam start time2 pm
    Exam end time5:15 pm
    Answer key release dateAfter exam
    Bihar board 11th result dateApril 2026

    Bihar Board 11th Chemistry Marking Scheme 2026

    The Chemistry paper includes multiple-choice questions worth 35 marks, which is 50% of the total marks. The answer is provided for MCQ questions only, whereas some teachers might discuss the subjective questions as well. Here is the section-wise marking scheme for the BSEB Class 11 Chemistry exam:

    Section (Question Type)
    Total questions and Need to Attempt
    Marks
    Section A (objective-type questions)
    70 questions (35 questions are to be answered)
    35 marks
    Section B (short answer type questions)
    20 questions (10 questions are to be answered)
    20 marks
    Section B (long answer type questions)
    6 questions (3 questions are to be answered)
    15 marks
    Total
    96 questions (48 questions are to be answered)
    70 marks


    Also, check Bihar Board Class 11 Syllabus

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    Questions related to Bihar Board 12th

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    Have a question related to Bihar Board 12th ?

    Hi Anshu Kumar

    You can find the Bihar Board Class 11 Half-Yearly Question Papers 2025-26 for different subjects on Careers360, including Maths, Physics, Chemistry and Biology.

    Click on the link below:

    https://school.careers360.com/boards/bseb/bihar-board-class-11-half-yearly-question-paper-2025-26

    If you need a particular subject, you can also use the Maths paper

    https://school.careers360.com/download/ebooks/bihar-board-class-11-half-yearly-maths-question-paper-2025-26