RBSE Class 12 Chemistry Question Paper 2024, Answer Key

The Rajasthan Board of Secondary Education (RBSE) is conducting the final board exam papers for class 12th students. The RBSE is holding the Class 12 exams for all the streams, i.e., arts, commerce, and science, simultaneously. In this process, the Board of Secondary Education, Rajasthan (BSER) conducted the Class 12 chemistry exam on 18th March 2024. As the chemistry board exam is over, students can now get the RBSE Class 12 Chemistry Question Paper 2024 along with the answer key here. .

RBSE Class 12 Chemistry Question Paper 2024

The RBSE Class 12 Chemistry Question Paper 2024 was based on the same design like the model paper released earlier by the board. The chemistry question paper consisted a good mix of questions from all the branches of chemistry. The question paper had a mx of easy and conceptual questions. As per students, the question paper was doable and not too lengthy. The questions were directly from the text books and no question was asked from outside the syllabus. The actual board paper for the chemistry subject will be updated in the article once it becomes available to us.

Rajasthan Board Class 12th Chemistry Question Paper 2024

The Rajasthan Board Class 12th Chemistry Question Paper is released by the board after the conclusion of the exam. Students can access the Rajasthan 12th chemistry question paper 2024 on this page once it becomes available to us. The question paper is formulated in different sets by the board. The question paper will be provided in the PDF format. Students can use the Rajasthan Board Class 12th Chemistry Question Paper 2024 provided here for matching their answers with the answer key.

RBSE 12th Class Chemistry Answer Key 2024

Our experts offer the answer key for the questions asked in the RBSE 12th board exams. The RBSE 12th chemistry answer key 2024 has been provided by us on this page after the conclusion of the exam. Make sure that students double-check their answers using the answer key provided. All of the questions have 100% accurate answers in the expert answer key. The solutions to the board paper’s objective questions are included in the answer key.

Q) 1

(i) D

(ii) A

(iii) A

(iv) C

(v) C

(vi) B

(vii) D

(viii) C

(ix) B

(x) C

(xi) C

(xii) B

(xiii) C

(xiv) A

(xv) C

(xvi) B

Q.2)

(i) Moles per Liter

(ii) C = kH * P

(iii) most probable kinetic energy

(iv) Lanthanoids

(v) [Fe(CN)6]

(vi) SP^3

(vii) Zymase

(viii) Preservative

(ix) B

(x) Ribose

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RBSE Class 12 Chemistry Paper 2024 Highlights

The RBSE Class 12 chemistry paper 2024 is being organized in offline mode at various exam centers. The chemistry exam paper for Class 12 Rajasthan Board 2024 is bilingual. The exam papers is formulated in both Hindi and English. There is no negative marking in the Chemistry exam paper. The Rajasthan Board is expected to release the RBSE Class 12 official answer key 2024 in the last week of April 2024. The important points about the RBSE Class 12 chemistry exam paper 2024 is tabulated hereunder.

Check: Rajasthan Board Class 12 Date Sheet 2024

RBSE 12th Chemistry Paper Pattern 2024

Board students must know the exam paper pattern for the RBSE 12th chemistry paper before going to the exam. The Rajasthan Board Class 12th Chemistry Paper 2024 contains a total of 20 questions with multiple sub-questions. The chemistry question paper is divided into four different sections. The section names are: Section A, Section B, Section C, and Section D. The detailed pattern of each and every section is given below.

• The section A contains Q.1 to Q.3 which are of objective nature. The question type in this section are: MCQs, Fill in the Blanks, and one line answer type questions
• The section B starts from Q.4 and ends at Q.15. Each question in this section has the weightage of 1.5 marks. The questions of this section are of the short answer type.
• Section C of the 12th Chemistry question paper 2024 contains Q.16 to Q.18, each question for 3 marks. The questions in this section is of the long answer type.
• Section D contains two questions: Q.19 and Q.20 of 4 marks each. The questions in this section demands essay type answers
• There are internal choices given in the questions

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RBSE Class 12 Chemistry Model Paper 2024

The RBSE Class 12 Chemistry Model Paper 2024 is a must for every board students. Without solving the model papers of the respective subjects, students will not be able to perform better in their actual theory exam. The RBSE 12th class chemistry model paper consists of questions from the standard syllabus that have the same pattern and difficulty level as the actual board paper. The model paper for the Chemistry Class 12th subject is carefully designed to help students solidify their concepts in the final days of the exam.

Chemistry Important Questions Class 12 2024 RBSE

The important questions for the Rajasthan Board Class 12 chemistry board paper is given below. Make sure to practice each of the questions provided below.

Q) Write four features of chemisorption. Mention four main applications of adsorption. 

Q) Write four differences between lyophobic sol and lyophilic sol. Write four uses of emulsion. 

Q) How will you find the standard electrode potential of the system Mg2+|Mg? 

Q) What is the Galvanic Cell?

Q) Write chemical name of saccharine. 

Q) On the basis of sources, write the names of three types of polymers and give one example of each. 

Q) Write name of monomer of following polymers.
(i) Nylon -6
(ii) Teflon
(iii) Neoprene

Q) Write names of three categories of Synthetic detergents and give one example of each. 

Q) 2.00 g of a non – electrolyte solute dissolved in 200 g of water depress the freezing point of benzene by 0.20 k. The freezing point depression constant of water is 1.86 k kg mol-1 . Find the molar mass of solute.

Q) Copper forms FCC Lattice and X-ray studies of its crystal show that the edge length of its unit cell is 359.6pm. Calculate the density of copper¼atomic mass (63.54 U)

Q) Calculate molality of 4.6 g ethanol in 500g water. 

Q) Fill in the blanks : 

(i) The thermal decomposition of HI on gold Surface is an example of ——— —————– Order reaction.

(ii) 40%- Aqueous solution of formaldehyde is well known as —————————

(iii) ————————— is used as catalyst in Gatterman reaction

(iv) ————————— are not sweet in taste, hence they are also called non sugars.

Q) Essential amino acid among the following is –
(A) Glycine         (B) Valine
(C) Glutamine     (D) Asparagine

Q) The boiling points of haloalkanes are higher than those of hydrocarbons of approximately the same mass, why?

Q) State four differences in the reactions SN1 and SN2. 

Q) Write the formula and IUPAC name of DDT. 

Q) Give the halogenation and sulphonation reactions of Chlorobenzene.

Q) Write chemical equation to prepare aniline from nitrobenzene

Q) Explain why the aniline is less basic than ammonia ?

Class 12 Chemistry Question Paper Blueprint 2024 Rajasthan Board

The RBSE has released the Class 12 Chemistry Paper blueprint for the 2024 exam. It is important to know the blueprint in order to prioritize the high weightage topics first. In this way, students can make the perfect strategy to score excellent marks in the exam. The Blueprint for the chemistry class 12 exam paper 2024 is given hereunder.

RBSE 12th Chemistry Model Question Paper 2024 PDF

Check our the RBSE 12th chemistry model question paper pdf for the Rajasthan Board exam 2023-24. Students must practice the model paper with full honesty imitating the real exam situation.

RBSE Class 12 Chemistry Model Question Paper 2023-24

Rajasthan 12th Class Chemistry Previous Year Question Papers

Practice the previous years’ board papers of the Rajasthan Board 12th chemistry subject. The question papers of the previous years’ board exam gives a very good idea about the nature of questions that the board members set for the exam. The Rajasthan 12th class chemistry previous year question papers is given hereunder in PDF form.

Rajasthan Board Class 12 Chemistry Question Paper 2016 PDF

Rajasthan Board Class 12 Chemistry Question Paper 2017

Rajasthan Board Class 12 Chemistry Question Paper 2018

Rajasthan Board Class 12 Chemistry Question Paper 2019

Rajasthan Board Class 12 Chemistry Question Paper 2020

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