CBSE Class 12 Chemistry Sample paper 2011 Solved Set B

Read and download the CBSE Class 12 Chemistry Sample paper 2011 Solved Set B, designed by expert teachers according to the latest 2025-26 curriculum and examination pattern issued by CBSE, NCERT, and KVS. These Class 12 Chemistry sample papers include detailed step-by-step solutions, helping students to practice and evaluate their performance against the most recent marking schemes.

Solved Sample Paper for Class 12 Chemistry PDF

Our Class 12 Chemistry model papers are important for understanding the weightage of different chapters and the difficulty level of expected questions. By solving these guess papers Class 12 students can identify weak areas and improve time management. We also suggest referring to our Class 12 Chemistry Question Papers of previous years to further strengthen your exam preparation.

Class 12 Chemistry Sample Paper with Solutions

 

1.'Crystalline solids are anisotropic in nature.' What does this statement mean?

2. Express the relation between conductivity and molar conductivity of a solution held in a cell.

3. Define 'electrophoresis'.

4. Draw the structure of XeF2 molecule.

5. Write the IUPAC name of the following compound:

(CH3)3 CCH2Br

6. Draw the structure of 3-methylbutanal.

7. Arrange the following compounds in an increasing order of their solubility in water:

C6H5NH2, (C2H5)2NH, C2H5NH2

8. What are biodegradable polymers?

9. The chemistry of corrosion of iron is essentially an electrochemical phenomenon.
Explain the reactions occurring during the corrosion of iron in the atmosphere.
 
11. Distinguish between 'rate expression' and 'rate constant' of a reaction.
 
12. State reasons for each of the following:
(i) The N – O bond in NO-2 is shorter than the N – O bond in NO -3 .
 
(ii) SF6 is kinetically an inert substance.
 
OR
State reasons for each of the following:
(i) All the P-Cl bonds in PCl5 molecule are not equivalent.
(ii) Sulphur has greater tendency for catenation than oxygen.
 
13. Assign reasons for the following:
(i) Copper (I) ion is not known in aqueous solution.
(ii) Actinoids exhibit greater range of oxidation states than lanthanoids.
 
14. Explain the following giving one example for each:
(i) Reimer-Tiemann reaction.
(ii) Friedel Craft's acetylation of anisole.
 
15. How would you obtain
(i) Picric acid (2, 4, 6-trinitrophenol) from phenol,
(ii) 2-Methylpropene from 2-methylpropanol ?

 

Please click the link below to download full pdf file for CBSE Class 12 Chemistry Sample paper 2011 Solved Set B

How to download CBSE Class 12 Chemistry Sample paper 2011 Solved Set B in PDF?

Students can easily download the CBSE Class 12 Chemistry Sample paper 2011 Solved Set B from our website to prepare for their upcoming examinations. To score high marks, it is important for Class 12 students to understand the exaact pattern as per which teachers design the question papers. We strongly suggest that you practice these latest sample papers for Chemistry and solve different types of questions that are expected to come this year. You can downloadin PDF format so that you can practice offline. We also recommend that Class 12 students solve these papers actual exam conditions at home.

Why should you solve CBSE Class 12 Chemistry Sample paper 2011 Solved Set B?

Practicing these model papers has several benefits for Class 12 students:

  • New Question Bank: This set has fresh questions for Chemistry which are different from previous years.
  • Exam Pattern Knowledge: Solving more sets will help you to understand the weightage of each chapter in Class 12 and also the type of questions asked.
  • Identify Weak Areas: Comparing your score in each set to find out topics in Class 12 Chemistry for which you need hard work.
  • Speed and Accuracy: Attempting MCQ questions and long-form problems for Class 12 Chemistry makes you faster and better and you will be able to finish your exam on time.

What should you do after solving CBSE Class 12 Chemistry Sample paper 2011 Solved Set B?

  1. Check Your Work: Match your answers with the solutions given by our teachers in the Chemistry Sample Paper PDF.
  2. Learn from Mistakes: Class 12 students should focus on the questions which you solved incorrectly and understand the error.
  3. Revision: If you find a question difficult you shoul refer to NCERT book for Class 12 Chemistry to understand concepts and then try the question again.
  4. Continuous Practice: Solve multiple sets of Chemistry sample papers from studiestoday.com to build confidence before the CBSE exams.
Where can I download CBSE Class 12 Chemistry Sample paper 2011 Solved Set B in Pdf

You can download CBSE Class 12 Chemistry Sample paper 2011 Solved Set B from StudiesToday.com

How can I improve my scores by solving CBSE Class 12 Chemistry Sample paper 2011 Solved Set B

Regular practice of sample question paper given on studiestoday for CBSE Class 12 Chemistry Sample paper 2011 Solved Set B can help you to score better marks in exams

Are there any websites that offer free CBSE Class 12 Chemistry Sample paper 2011 Solved Set B

Yes, studiestoday.com provides all latest CBSE Class 12 Chemistry Sample Papers with answers based on the latest format issued for current academic session

Are mock CBSE Class 12 Chemistry Sample paper 2011 Solved Set B available in multiple languages

Yes, mock CBSE Class 12 Chemistry Sample paper 2011 Solved Set B are available in multiple languages, including English, Hindi