NCERT Exemplar Class 12 Solutions - Subject Wise Problems with Solutions

NCERT Exemplar Class 12 Solutions - Subject Wise Problems with Solutions

Edited By Safeer PP | Updated on Aug 30, 2022 12:00 PM IST | #CBSE Class 12th
Upcoming Event
CBSE Class 12th  Exam Date : 15 Feb' 2025 - 15 Feb' 2025

NCERT exemplar Class 12 book published by the NCERT, is a saviour for all Class 12 students. The NCERT exemplar Class 12 solutions are devised as per various complicated applications and concepts. These NCERT exemplar solutions for Class 12 contain elaborate solutions and in-depth explanations to clarify concepts in detail. The solution of NCERT Class 12 exemplar ensures that the student gains adequate and correct knowledge. In addition, they can also use this NCERT Class 12 Solutions to ace the examinations and pave the path for a bright future.

This Story also Contains
  1. NCERT Exemplar Class 12 solutions - Important Points
  2. NCERT Exemplar Class 12 Solutions Maths
  3. NCERT Exemplar Class 12 Solutions Physics
  4. NCERT Exemplar Class 12 Solutions Chemistry
  5. NCERT Exemplar Class 12 Solutions Biology
  6. Benefits of NCERT Exemplar Class 12 Solutions

Class 12 NCERT exemplar solutions consist of difficult problems, demonstrations and clarifications which persuades students to gain a broader and interesting perspective on the NCERT topics. NCERT exemplar Class 12 solutions are helpful for the students to find explanations and solutions for these complex questions and concepts. NCERT exemplar books for Class 12 are available for Maths, Physics, Chemistry, and Biology.
Also, check NCERT Solutions.

NCERT Exemplar Class 12 solutions - Important Points

  • This Class 12 NCERT exemplar solution is the most effective way to ace any upcoming examinations, assignments and even sail smoothly through competitive exams for higher studies.

  • JEE, NEET and other competitive exams become a matter of ease after solving the questions given in the NCERT exemplar book for Class 12.

  • NCERT exemplar solutions for Class 12 are efficient in honing the analysis, reasoning, logic, and problem-solving skills of the students.

  • These NCERT exemplar books are also available to download in the form of PDFs.

  • These NCERT exemplar Class 12 solutions give you a thorough practice of MCQs and other question types that frequently appear in the examination papers.

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NCERT Exemplar Class 12 Solutions Maths

This NCERT exemplar Class 12 Maths solutions consists of advanced problems and the solutions to those challenging problems. These NCERT exemplar Class 12 solutions have been well explained and detailed steps to help the students gain clarity on how to solve the questions and understand the advanced concepts of Class 12 Mathematics. The Class 12 exemplar for Math is available online and can be downloaded by the students. Solving these problems will help students to practice with questions of varying difficulties. Class 12 NCERT exemplar solutions is also useful for broadening their horizon on the different concepts that encompass the subject. These study materials contain questions that are based on the Class 12 CBSE Math curriculum.

NCERT Exemplar Class 12 Solutions Physics

The NCERT exemplar solutions for Class 12 aids students seeking comprehensive knowledge regarding the reasonings and logic and the concepts of various laws, definitions, and sums. This enables students to get a thorough explanation and understanding of the Class 12 Physics concepts. This way, they can ace the board examinations as well as different competitive examinations.

NCERT Exemplar Class 12 Solutions Chemistry

The Class 12 NCERT exemplar solutions of Chemistry assist students in understanding the concepts that can be too tricky and confusing. These advanced concepts can be easier to understand by referring to the NCERT Class 12 exemplars of Chemistry. The Chemistry NCERT exemplar for Class 12 has solutions to all the questions given in chapters. NCERT exemplar Class 12 solutions helps students to improve their performance by understanding these advanced concepts and excel in the board examinations as well as competitive entrance examinations.

NCERT Exemplar Class 12 Solutions Biology

For students who want to specialise in the field of biology, NCERT exemplar biology is a must. This book is not only crucial in providing detailed explanations and clarity of concepts for the board examinations but also several medical competitive entrance examinations like NEET. The NCERT exemplar solutions for Class 12 for biology gives students a clear understanding of the important questions frequently asked, numerous biological jargons and diagrams. From MCQs, fill in the blanks, match the following, diagrams, worksheets and questionnaires, this exemplar challenges the students to perform their best and ace the exams with flair and finesse.

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Benefits of NCERT Exemplar Class 12 Solutions

  • These solutions of NCERT 12 exemplar are prepared by subject matter experts.

  • Students can practise with several questions which may be asked in the board and competitive examinations.

  • Referring to NCERT exemplar Class 12 solutions is helpful in gaining in-depth knowledge and clarity of topics and sub-topics

Also, check NCERT Notes Subject wise -

Frequently Asked Questions (FAQs)

1. What are NCERT Exemplar books?

NCERT exemplars are practice books which cater to the advanced concepts of Math and science to help the students achieve a better understanding of these advanced subjects and prepare for their examinations.

2. Which Classes does NCERT exemplar cater to?

NCERT exemplars are available for Classes 6, 7, 8, 9, 10, 11, and 12 for Science and Math subjects.

3. Are these NCERT exemplar Class 12 solutions beneficial for Class 12 students?

Students benefit a lot from the NCERT Class 12 exemplars as they are an effective way to clear the complex concepts of Math and science. From MCQs, problems, short question types, diagrams, concepts, sums, these exemplars have it all. This gives students sufficient practice and an understanding of all the questions that could be asked in the examinations.

4. Is NCERT exemplar good for higher competitive examinations?

Class 12 students need to prepare for various competitive examinations along with their board examinations. Therefore,  NCERT exemplar Class 12 solutions makes it easy for the students to prepare at once with their comprehensive study material and in-depth analysis and explanations. This book is good for JEE Mains, NEET, AIIMS, etc. 

5. Is NCERT Exemplar enough for a Class 12 student?

Students are advised to go through both NCERT textbook as well as NCERT exemplars while preparing for their examinations. NCERT textbook clears the understanding of basic concepts, whereas NCERT exemplars cover all the advanced concepts. Therefore, it is important to have a clear understanding of the basics before moving on to the advanced concepts.

6. Is NCERT exemplar credible?

These books are curated by experts in the fields of Math and science who have completed immense research and study in their fields of expertise.

7. Are the NCERT exemplars easily understandable?

The content in the books has been written in extremely easy and simple language for everyone to understand and make the most of. 

8. Where are the NCERT exemplars available?

The NCERT exemplars are available online as well as available in the PDF format for download. 

9. Is Class 12 NCERT exemplar for Chemistry effective for JEE Mains preparation?

The Class 12 Chemistry NCERT exemplar solutions proves to be beneficial when it comes to preparing for JEE Mains. More often than not, the questions in the JEE Mains Examinations are from the NCERT books. 

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Questions related to CBSE Class 12th

Have a question related to CBSE Class 12th ?

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!

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.







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.
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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.

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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!

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.

Hello Akash,

If you are looking for important questions of class 12th then I would like to suggest you to go with previous year questions of that particular board. You can go with last 5-10 years of PYQs so and after going through all the questions you will have a clear idea about the type and level of questions that are being asked and it will help you to boost your class 12th board preparation.

You can get the Previous Year Questions (PYQs) on the official website of the respective board.

I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.

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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

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

Option 4)

12.89×10−3 kg

 

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

Option 2)

200 \, \, J - 500 \, \, J

Option 3)

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

Option 4)

20,000 \, \, J - 50,000 \, \, J

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\,

Option 2)

\; K\;

Option 3)

zero\;

Option 4)

K/4

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

Option 4)

67.2\, L\, H_{2(g)} at STP is produced for every mole Al that reacts .

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

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

Option 4)

be a function of the molecular mass of the substance.

With increase of temperature, which of these changes?

Option 1)

Molality

Option 2)

Weight fraction of solute

Option 3)

Fraction of solute present in water

Option 4)

Mole fraction.

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

Option 4)

558.5 × 6.023 × 1023

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

Option 1)

less than 3

Option 2)

more than 3 but less than 6

Option 3)

more than 6 but less than 9

Option 4)

more than 9

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