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NCERT Exemplar Class 11 Chemistry Solutions - Chapter Wise Problems with Solutions

NCERT Exemplar Class 11 Chemistry Solutions - Chapter Wise Problems with Solutions

Edited By Shivani Poonia | Updated on Mar 28, 2025 02:37 PM IST | #CBSE Class 12th
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Chemistry in Class 11 lays the foundation for advanced concepts in Class 12 and competitive exams. Understanding each chapter in depth is important for students to learn fundamental principles and develop analytical thinking. The students need not refer to a pile of books for preparation of their boards or competitive exams, as the NCERT Solutions for Class 11 Chemistry exemplar is sufficient. It makes learning and understanding concepts easier and more interesting for the students.

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This Story also Contains
  1. NCERT Exemplar Class 11 Chemistry Solutions Chapter-Wise
  2. NCERT Exemplar for Class 11 Chemistry: Some Important Topics
  3. How to Download Solutions?
  4. Features of NCERT Solutions for Class 11 Chemistry

These solutions help students understand key topics such as atomic structure, chemical bonding, thermodynamics, equilibrium, organic chemistry, and the periodic table. The solutions follow the CBSE pattern to ensure that students learn the correct way to answer questions, which in turn improves their ability to tackle both theoretical and numerical problems.
They can avail themselves of NCERT exemplar solutions that are formulated by the experts. The solutions are available for free, and the students can make use of them at any time.

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NCERT Exemplar Class 11 Chemistry Solutions Chapter-Wise


Chapter-1Some Basic Concepts of Chemistry
Chapter-2Structure of Atom
Chapter-3Classification of Elements and Periodicity in Properties
Chapter-4Chemical Bonding and Molecular Structure
Chapter-5States of Matter
Chapter-6Thermodynamics
Chapter-7Equilibrium
Chapter-8Redox Reactions
Chapter-9Hydrogen
Chapter-10THE s -BLOCK ELEMENTS
Chapter-11The p-Block Elements
Chapter-12Organic Chemistry – Some Basic Principles and Techniques
Chapter-13Hydrocarbons
Chapter-14Environmental Chemistry
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NCERT Exemplar for Class 11 Chemistry: Some Important Topics

Chemistry of Class 11 is classified into three parts: physical chemistry, organic chemistry, and inorganic chemistry. NCERT Solutions for Class 11 Chemistry cover all the topics. Some of the important concepts are given below:

The NCERT Exemplar solutions for Class 11 Chemistry chapter 1 Some Basic Concepts of Chemistry introduces all the important terms and definitions associated with chemistry, like molarity, molality, the mole concept, etc. The students should be clear with these concepts and then practice the numerical questions.

The trends and properties of the elements discussed in the CBSE Class 11 Chemistry Syllabus, Classification of Elements and Periodicity in Properties, should be well understood by the students, as it is frequently asked in various examinations.

All the reactions given in the NCERT solutions chapter 08 Redox reactions should be in the regular practice of the students; they can also go through the step-by-step answers given in NCERT Solutions.

NCERT Solutions for Class 11 Chemistry Chapter 13 Hydrocarbons give students knowledge about various topics, like alkanes and alkenes; their branching; related reactions; etc.

How to Download Solutions?

Students can make use of these NCERT exemplar Class 12 Chemistry solutions PDF by utilizing the different tools available for downloading the web page as a PDF.

Features of NCERT Solutions for Class 11 Chemistry

Experts – verified solutions are provided. All the solutions given are formulated by the experts and are available for free to all the CBSE students. NCERT exemplar solutions are in chapter-wise form to make it easier for the students to either view or download the solutions.

It enables students to practice more questions of a similar kind. The study material is provided in simple language, with the complex solutions being broken down into simpler step-by-step solutions for a better understanding of the concept.

Functions as a complete guide for revisions—Each student requires the right equipment and a smart study technique to excel in their examinations. NCERT class 11 Chemistry exemplar solutions serve as the best guide by providing standard study material and solutions to all the problems that can benefit students during their examination or revision of concepts.

Must read-

Do download the syllabus and the respective books for the advanced exam preparation. The links are available in the table below-

NCERT Solution subject-wise NCERT Notes subject-wise NCERT Books and NCERT Syllabus

NCERT Solutions for Class 11 Maths

NCERT Notes for Class 11 Maths

NCERT Books Class 11 Chemistry
NCERT Solutions for Class 11 PhysicsNCERT Notes for Class 11 PhysicsNCERT Syllabus Class 11 Chemistry
NCERT Solutions for Class 11 ChemistryNCERT Notes for Class 11 ChemistryNCERT Books Class 11
NCERT Solutions for Class 11 BiologyNCERT Notes for Class 11 BiologyNCERT Syllabus Class 11
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NCERT Exemplar Class 11 Solutions

Go through the links to explore solutions for other subjects as well-


Frequently Asked Questions (FAQs)

1. Why are NCERT Exemplar Solutions important for Class 11 Chemistry?

They are important because:

  • Deepen Understanding: They reinforce the concepts covered in the NCERT textbook by applying them to more complex scenarios.
  • Improve Problem-Solving Skills: They expose students to a variety of question types and strategies for solving them.
  • Exam Preparation: They are highly recommended for students preparing for school exams (including term exams) and competitive exams like NEET and JEE. The questions often test the application of concepts, which is crucial for these exams.
  • Conceptual Clarity: They help clarify doubts and misconceptions by providing detailed explanations.
  • Enhance Analytical Skills: They encourage critical thinking and analytical skills, which are essential for success in science.


2. Are the NCERT Exemplar Solutions enough for complete exam preparation?

While they are extremely helpful, they are not a complete substitute for:

  • Thorough study of the NCERT Textbook: The textbook is the primary source of information.
  • Regular practice of textbook exercises: Mastering the basics is crucial.
  • Solving additional practice problems: Practicing a wider range of questions helps you apply your knowledge.
  • Seeking clarification from teachers: Don't hesitate to ask your teachers for help with concepts you find difficult.


3. Are the NCERT Exemplar problems and solutions difficult?

The problems are generally considered to be more challenging than the exercises in the standard NCERT textbook. The solutions provide detailed explanations, making them easier to understand once you've attempted the problems. Some problems may require more thought and application of concepts.


4. Are all chapters equally important in the NCERT Exemplar?

The importance of each chapter depends on the specific exam you are preparing for. Generally, all chapters are important. However, some chapters might have a higher weightage in exams like JEE or NEET. It's best to refer to the syllabus and previous year's question papers to understand the relative importance of each chapter.

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Questions related to CBSE Class 12th

Have a question related to CBSE Class 12th ?
Can I change my board from CBSE to CHSE Odisha in Class 12th?

Changing from the CBSE board to the Odisha CHSE in Class 12 is generally difficult and often not ideal due to differences in syllabi and examination structures. Most boards, including Odisha CHSE , do not recommend switching in the final year of schooling. It is crucial to consult both CBSE and Odisha CHSE authorities for specific policies, but making such a change earlier is advisable to prevent academic complications.

Read Complete Answer
Manasvini Gupta 30 January,2025
quartely question paper for mathematics cbse

Hello there! Thanks for reaching out to us at Careers360.

Ah, you're looking for CBSE quarterly question papers for mathematics, right? Those can be super helpful for exam prep.

Unfortunately, CBSE doesn't officially release quarterly papers - they mainly put out sample papers and previous years' board exam papers. But don't worry, there are still some good options to help you practice!

Have you checked out the CBSE sample papers on their official website? Those are usually pretty close to the actual exam format. You could also look into previous years' board exam papers - they're great for getting a feel for the types of questions that might come up.

If you're after more practice material, some textbook publishers release their own mock papers which can be useful too.

Let me know if you need any other tips for your math prep. Good luck with your studies!

Read Complete Answer
Jefferson 25 September,2024
i have taken admission in clg after my campartment exam in chemistry along with the neet 2025 preperation but unfortunately i again got campartment after doing all this preparation i got 15 marks only now I can't able to think what should I do next.

It's understandable to feel disheartened after facing a compartment exam, especially when you've invested significant effort. However, it's important to remember that setbacks are a part of life, and they can be opportunities for growth.

Possible steps:

  1. Re-evaluate Your Study Strategies:

    • Identify Weak Areas: Pinpoint the specific topics or concepts that caused difficulties.
    • Seek Clarification: Reach out to teachers, tutors, or online resources for additional explanations.
    • Practice Regularly: Consistent practice is key to mastering chemistry.

  2. Consider Professional Help:

    • Tutoring: A tutor can provide personalized guidance and support.
    • Counseling: If you're feeling overwhelmed or unsure about your path, counseling can help.

  3. Explore Alternative Options:

    • Retake the Exam: If you're confident in your ability to improve, consider retaking the chemistry compartment exam.
    • Change Course: If you're not interested in pursuing chemistry further, explore other academic options that align with your interests.

  4. Focus on NEET 2025 Preparation:

    • Stay Dedicated: Continue your NEET preparation with renewed determination.
    • Utilize Resources: Make use of study materials, online courses, and mock tests.

  5. Seek Support:

    • Talk to Friends and Family: Sharing your feelings can provide comfort and encouragement.
    • Join Study Groups: Collaborating with peers can create a supportive learning environment.

Remember: This is a temporary setback. With the right approach and perseverance, you can overcome this challenge and achieve your goals.

I hope this information helps you.







Read Complete Answer
Kanishka kaushikii 17 September,2024
i scored 84 percent in cbse 2 years ago.Am i eligible for medhavi scholarship if give 12th again after 2 drop years and will got 75+ in mpboard

Hi,

Qualifications:
Age: As of the last registration date, you must be between the ages of 16 and 40.
Qualification: You must have graduated from an accredited board or at least passed the tenth grade. Higher qualifications are also accepted, such as a diploma, postgraduate degree, graduation, or 11th or 12th grade.
How to Apply:
Get the Medhavi app by visiting the Google Play Store.
Register: In the app, create an account.
Examine Notification: Examine the comprehensive notification on the scholarship examination.
Sign up to Take the Test: Finish the app's registration process.
Examine: The Medhavi app allows you to take the exam from the comfort of your home.
Get Results: In just two days, the results are made public.
Verification of Documents: Provide the required paperwork and bank account information for validation.
Get Scholarship: Following a successful verification process, the scholarship will be given. You need to have at least passed the 10th grade/matriculation scholarship amount will be transferred directly to your bank account.

Scholarship Details:

Type A: For candidates scoring 60% or above in the exam.

Type B: For candidates scoring between 50% and 60%.

Type C: For candidates scoring between 40% and 50%.

Cash Scholarship:

Scholarships can range from Rs. 2,000 to Rs. 18,000 per month, depending on the marks obtained and the type of scholarship exam (SAKSHAM, SWABHIMAN, SAMADHAN, etc.).

Since you already have a 12th grade qualification with 84%, you meet the qualification criteria and are eligible to apply for the Medhavi Scholarship exam. Make sure to prepare well for the exam to maximize your chances of receiving a higher scholarship.

Hope you find this useful!

Read Complete Answer
Yuvan 30 August,2024
i upload 12th board result screenshot in ncweb form from the cbse site so it is valid

hello mahima,

If you have uploaded screenshot of your 12th board result taken from CBSE official website,there won,t be a problem with that.If the screenshot that you have uploaded is clear and legible. It should display your name, roll number, marks obtained, and any other relevant details in a readable forma.ALSO, the screenshot clearly show it is from the official CBSE results portal.

hope this helps.

Read Complete Answer
Ashvadha 12 July,2024
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Popular CBSE Class 12th Questions

A block of mass 0.50 kg is moving with a speed of 2.00 ms-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is

Option 1)

0.34\; J

 Option 2)

0.16\; J
Option 3)

1.00\; J

 Option 4)

0.67\; J
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A person trying to lose weight by burning fat lifts a mass of 10 kg upto a height of 1 m 1000 times.  Assume that the potential energy lost each time he lowers the mass is dissipated.  How much fat will he use up considering the work done only when the weight is lifted up ?  Fat supplies 3.8×107 J of energy per kg which is converted to mechanical energy with a 20% efficiency rate.  Take g = 9.8 ms−2 :

Option 1)

2.45×10−3 kg

 Option 2)

 6.45×10−3 kg
Option 3)

 9.89×10−3 kg

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12.89×10−3 kg

 
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An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range

Option 1)

2,000 \; J - 5,000\; J

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200 \, \, J - 500 \, \, J
Option 3)

2\times 10^{5}J-3\times 10^{5}J

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20,000 \, \, J - 50,000 \, \, J
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A particle is projected at 600   to the horizontal with a kinetic energy K. The kinetic energy at the highest point

Option 1)

K/2\,

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\; K\;
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zero\;

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K/4
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In the reaction,

2Al_{(s)}+6HCL_{(aq)}\rightarrow 2Al^{3+}\, _{(aq)}+6Cl^{-}\, _{(aq)}+3H_{2(g)}

Option 1)

11.2\, L\, H_{2(g)}  at STP  is produced for every mole HCL_{(aq)}  consumed

 Option 2)

6L\, HCl_{(aq)}  is consumed for ever 3L\, H_{2(g)}      produced
Option 3)

33.6 L\, H_{2(g)} is produced regardless of temperature and pressure for every mole Al that reacts

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67.2\, L\, H_{2(g)} at STP is produced for every mole Al that reacts .
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How many moles of magnesium phosphate, Mg_{3}(PO_{4})_{2} will contain 0.25 mole of oxygen atoms?

Option 1)

0.02

 Option 2)

3.125 × 10-2
Option 3)

1.25 × 10-2

 Option 4)

2.5 × 10-2
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If we consider that 1/6, in place of 1/12, mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will

Option 1)

decrease twice

 Option 2)

increase two fold
Option 3)

remain unchanged

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be a function of the molecular mass of the substance.
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With increase of temperature, which of these changes?

Option 1)

Molality

 Option 2)

Weight fraction of solute
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Fraction of solute present in water

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Mole fraction.
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Number of atoms in 558.5 gram Fe (at. wt.of Fe = 55.85 g mol-1) is

Option 1)

twice that in 60 g carbon

 Option 2)

6.023 × 1022
Option 3)

half that in 8 g He

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558.5 × 6.023 × 1023
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A pulley of radius 2 m is rotated about its axis by a force F = (20t - 5t2) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10 kg m2 , the number of rotations made by the pulley before its direction of motion if reversed, is

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less than 3

 Option 2)

more than 3 but less than 6
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more than 6 but less than 9

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