CBSE Class 11 Chemistry Worksheet Set 05 Solved

Class 11 Chemistry Practice Set: All Chapters

Review targeted practice sets for Class 11 Chemistry All Chapters. Built according to official educational guidelines for the 2026-27 academic year, these downloadable worksheets support daily revision and core concept reinforcement.

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View or download the dedicated All Chapters practice resource below. Engaging with these objective and subjective questions daily ensures continuous academic progress and mastery of the 2026-27 curriculum.

1. Arrange the following compounds in the increasing order of acidic character: Propene, propane and propyne.
 
2. Write the IUPAC name of the products obtained by the ozonolysis of 2-Ethyl-1-butene. 
 
3. Name the type of isomerism exhibited by 2-Methylpentane and 2,3-Dimethylbutane. 
 
4. a) Explain why n-pentane has higher boiling point than neo-pentane?
b) What happens when phenol is treated with Zinc dust
 
5. a) Draw the geometrical isomer of 3,4-dimethylhex-3-ene.
b) Write any two necessary conditions for a compound to show aromaticity.
 
6. a) Why has trans-isomer higher melting point than cis-isomer?
b) Write the IUPAC name of (CH3)2C(C2H5)2.
 
7. Draw the eclipsed and staggered form of butane using Saw Horse projection (between C2 and C3) and compare their stabilities giving reasons.
 
8. Write the mechanism for the Kolbe’s electrolysis. 
 
9. a) Complete the following reactions:
i) CH3-CH = CH-CH3        KMnO4/ H+
                                       →
ii) C6H6 + Cl2     Anhy AlCl3
                         →
                       Dark, cold
 
b) State Markovnikov rule.
 
10. a) Explain the following reactions with suitable examples:
i) Wurtz reaction
ii) Friedel- Crafts alkylation
b) Give one chemical test to distinguish between ethene and ethyne.
 
 
Please click on below link to download CBSE Class 11 Chemistry Worksheet Set E Solved

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Exam Preparation Worksheet for Class 11 Chemistry All Chapters

All Chapters Printable Worksheet for Class 11 Chemistry

Explore reliable practice questions for All Chapters tailored for Class 11 Chemistry learners. Use these structured worksheets to evaluate preparedness and strengthen problem-solving skills.

How to Use These Practice Sheets

Cross-reference your completed exercises with comprehensive NCERT solutions for Class 11 Chemistry to ensure absolute clarity across all sub-topics in this chapter.

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FAQs

Where can I download the latest PDF for CBSE Class 11 Chemistry Worksheet Set 05 Solved?

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Are these Chemistry Class 11 worksheets based on the 2026-27 competency-based pattern?

Yes, our CBSE Class 11 Chemistry Worksheet Set 05 Solved includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 11.

Do you provide solved answers for CBSE Class 11 Chemistry Worksheet Set 05 Solved?

Yes, we have provided detailed solutions for CBSE Class 11 Chemistry Worksheet Set 05 Solved to help Class 11 and follow the official CBSE marking scheme.

How does solving CBSE Class 11 Chemistry Worksheet Set 05 Solved help in exam preparation?

Daily practice with these Chemistry worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 11 students get more marks in CBSE exams.

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All our Class 11 Chemistry practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 11 Chemistry Worksheet Set 05 Solved without any registration.