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If you’re looking for WBJEE 2025 Chemistry Question Papers with Solutions, you’ve come to the right place. The WBJEE 2025 exam is now happening and it is started from today that is April 27, 2025, and as paper got over, this page will be shortly update the latest WBJEE Chemistry Question Papers 2025 along with answer keys and detailed solutions.
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Our mission is to assist you in evaluating your performance and understanding the questions posed in the exam better. As soon as the official paper and memory-based questions are released, we'll offer downloadable PDFs along with expert-curated solutions for your reference. Let’s see WBJEE 2025 chemistry question papers with solutions in detail.
Parameter | Details |
---|---|
Exam Mode | Offline (Pen-and-Paper Based Test) |
Medium of Exam | English and Bengali |
Duration | 4 hours total (2 hours for each paper) |
Papers | Paper 1: Mathematics, Paper 2: Physics and Chemistry |
Type of Questions | Multiple Choice Questions (MCQs) |
Total Questions | 155 |
Total Marks | 200 |
Negative Marking | Yes (varies by question category) |
Students can download the WBJEE chemistry question paper after the exam according to student feedback.
For WBJEE 2025 chemistry question papers with solutions, we are providing the previous year question paper of WBJEE Chemistry so that you can practice and understand questions. You can get it on the official website. You can look for a specific subject’s question paper. For example, if you are looking for Chemistry previous year question paper with solutions, you can get it separately.
(41) The number of lone pair of electrons and the hybridization of $\mathrm{Xenon}(\mathrm{Xe})$ in $\mathrm{XeOF}_2$ are $\mathrm{XeOF}_2$ অवूতে $\mathrm{Xenon}(\mathrm{Xe})$-बর नিঃসস্গ ইলেকষ্র্রন-জোড়ের সংথ্যা এবং সংকরায়ণ হন্ন
(A) $1, \mathrm{sp}^3$
(B) $1, \mathrm{dsp}^2$
(C) $3, \mathrm{dsp}^3$
(D) $2, \mathrm{sp}^3 \mathrm{~d}$
45. Adiabatic free expansion of idèal gas must be আদর্শ গ্যাসের্র ক্রদ্ধতাপীয় মুও্ত প্রসারণ হবে
(A) Isobaric (সমচাপীয়)
(B) Isochoric (সমজায়তनिक)
(C) Isothermal (সমোষ্ণ)
(D) Isoentropic (আাইসোএনট্রপ্রিক)
47. $360 \mathrm{~cm}^3$ of a hydrocarbon diffuses in 30 minutes, while under the same conditions $360 \mathrm{~cm}^3$ of SO gas diffuses in one hour. The molecular formula of the hydrocarbon is
একটি ইইড্রোকার্বনের $360 \mathrm{~cm}^3$ ব্যাপিত হতে 30 মিनिট সময় লাগে, যখন একই শর্তে সমআয়তন্নে $\mathrm{SO}_2$ গ্যাস ব্যাপिত .रতে 1 घन্টা সময় নেয়। হইইভ্রোকার্বনটির সহকেত হল
(A) $\mathrm{CH}_4$
(B) $\mathrm{C}_2 \mathrm{H}_6$
(C) $\mathrm{C}_2 \mathrm{H}_4$
(D) $\mathrm{C}_2 \mathrm{H}_2$
Frequently Asked Questions (FAQs)
The exam consists of Mathematics (Paper I) and Physics & Chemistry (Paper II).
WBJEE 2025 will start on April 27, 2025.
The exam is conducted by the West Bengal Joint Entrance Examinations Board (WBJEEB).
On Question asked by student community
Hello dear candidate,
You cannot get admission later through WBJEE counselling for that year if you missed the decentralized counselling as it is the official last chance to get admission through WBJEE.
Only chance left is by management quota but the fees are very high.
The Mop Round for WBJEE B.Tech counselling in 2025 would be held in late 2025, after the main counselling and allotment rounds have concluded. You can also refer to the official website of WBJEE for further information or detailed information.
Hello,
With a rank of 10536 in WBJEE 2025, you would have a chance in the government engineering colleges, but you have to choose less popular branches where the competition is less or not crowded. Still, your chances of admission depend on factors like specific colleges, cutoffs, the demand of this college, and the location of this college.
I hope it will clear your query!!
With a rank of 41200 at WBJEE, taking Techno Main Electrical is most appropriate option as it's a direct admission through counseling, while direct admission to CSE at Techno Main or IEM might not be possible or it can come with higher costs. Prioritize getting a confirmed seat through your rank through the standard WBJEE counseling process, as CSE admissions are highly competitive, expensive and typically requires a better rank. You can explore direct admission to CSE in a higher-ranked college if available, but if limited to these options, the confirmed seat in Electrical at Techno Main is a better choice than a unavailable or very expensive direct CSE admission.
With your WBJEE EWS category rank of 2866 and West Bengal domicile, you have a good chance of getting a seat in government engineering colleges like Kalyani Government Engineering College. The final allotment will depend on your preferred branch and seat availability during counseling, so make sure to participate in all rounds.
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