NCERT Solutions Class 12 - Subject wise PDF 2024-25

NCERT Solutions Class 12 (2024–25) - Free PDFs

Edited By Irshad Anwar | Updated on May 16, 2024 12:23 PM IST

NCERT Solutions for Class 12 (2024–25) are created and designed to help students understand and evaluate a number of fundamental concepts in Physics, Chemistry, Maths, and Biology. The purpose of Class 12 NCERT solutions is to aid CBSE Class 12 students in their preparation for the CBSE board exams and competitive exams. Our qualified faculty have created these Class 12 solutions to aid students in resolving conceptual and numerical issues present in the NCERT textbooks. The NCERT solutions for all subjects in Class 12 will be available in PDF format. To optimise the study methodology, having NCERT revision notes and NCERT Solutions handy saves you time during the preparation. CBSE Class 12 solutions make you aware of important topics and concepts for sure, as well as make your study effective. Therefore, students who have a solid understanding of NCERT Solutions can easily succeed in their board exams. All of the class 12 questions and answers from the NCERT books are available here. Download NCERT Solutions PDFs that are as per the latest CBSE Class 12 syllabus 2024-25.

NCERT Solutions Class 12 (2024–25) - Free PDFs

Also Read: CBSE Class 12 Important Formulas

Subject wise NCERT Solutions for Class 12

Class 12 NCERT Solutions for Science and Maths subjects are provided here.For most competitive exams, being a major subject, Class 12 Maths NCERT Solutions play an important role in success, along with Physics, Biology, and Chemistry.. To answer the questions asked in these competitive exams, the fundamental concepts must be made crystal clear in the Class 12th NCERT Solutions. To accomplish this purpose, Class 12 NCERT Notes will help you. According to exam experts, students preparing for exams like NEET, BITSAT, JEE Main, VITEEE, JEE Advanced, etc. must use NCERT Textbooks for Classes 11 and 12.

The subject-wise NCERT solutions for class 12 (Physics, Chemistry, Maths, and Biology) are given below:

Maths

Physics

Chemistry

Biology

Advantages of Career360's NCERT Solutions for Class 12

The CBSE Syllabus and Books are strictly followed in the NCERT Solutions Class 12 every question.
The solutions for CBSE class 12 are easy-to-understand and comprehensive
On this page, you will find clear and concise Class 12 NCERT solutions.
The CBSE Class 12 NCERT solutions help clear doubts and give in-depth knowledge of concepts.
These solutions for NCERT Class 12th are prepared by subject matter experts from the NCERT textbooks in the easiest possible way.
For NCERT Class 12 Maths, Physics, Chemistry, and Biology, all the exercise questions, and in-text solved questions are available.
For Class 12 Maths NCERT Solutions, stepwise solutions are provided as per the NCERT Syllabus updated for 2024-25.
This page contains free NCERT Solutions for Class XII PDF.

Subject-wise NCERT Class 12 Revision Notes

Following are the links to the class 12 notes PDF download for all subjects:

NCERT Notes Class 12 Chemistry	NCERT Notes Class 12 Physics
NCERT Notes Class 12 Biology	NCERT Notes Class 12 Mathematics

Preparation Tips for Class 12 PCMB

In addition to having quality resources like textbooks, workbooks, and solutions, students should develop a few habits that will improve their learning.

The habit of taking Class 12 notes is significant among these.
Another helpful tactic is to break the information up into sections.
no matter how difficult the subject is, develop an interest in it.

CBSE Class 12 study materials are available here for all the students. We sincerely hope that the NCERT Solutions for Class 12 provided on this page aid in your board exam preparation. We recognise how significant Class 12 exam results are to students. And these marks will also determine their future. Students must achieve excellent marks in their board exams in order to get into a good college or institute after they complete grade 12. As is already known, the National Council of Research and Training Organisation's curriculum is used in all schools that are affiliated with the Central Board of Secondary Education. Class 12 question answers in NCERT Solutions are created here in accordance with the CBSE syllabus and NCERT curriculum. To prepare better for the NCERT Mathematics, Physics, Chemistry, or Biology exam, you need to use the Class 12 Solutions PDFs.

Class 12 NCERT Exemplar Solution

NCERT Exemplar for Class 12 Biology	NCERT Exemplar for Class 12 Chemistry
NCERT Exemplar for Class 12 Mathematics	NCERT Exemplar for Class 12 Physics

Other Class 12 NCERT Resources by Careers360

Students can avail the CBSE syllabus and NCERT books for Class 12 from the careers360 website.

Class 12 Syllabus

Class 12 NCERT Textbooks

NCERT Book for Class 12 English	NCERT Book for Class 12 Maths
NCERT Books for Class 12 Chemistry	NCERT Books for Class 12 Biology
NCERT Book for Class 12 Hindi NCERT Class 12 Physics textbook

Frequently Asked Questions (FAQs)

1. Why are NCERT solutions for class 12 important?

The solutions of NCERT class 12th are useful for CBSE board exams and also competitive exams like JEE main and NEET. The NCERT solutions provide conceptual clarity and deep undaerstanding of the topics of NCERT books through different level and type of questions. In the NCERT book of Class 12 there are questions of multiple choice type, long answer type, short answer, theoretical and numerical questions.

2. How To Prepare For Maths In Class 12?

Solve each and every problem from exercise and given examples of NCERT books. Use the above given NCERT class 12 solutions for reference. Solve the previous year board papers for board exam preparaton and for competitive exam preparation refer previous year papers of the respective competitive exams. Also students can refer to NCERT exemplar solutions for class 12 Mathematics.

3. Is NCERT enough for Class 12 boards?

Class 12 CBSE NCERT solutions are enough for board exams, but students should prefer some best reference books along with NCERT to practice more number of questions. Along with the NCERT books students can also refer NCERT exemplar problems

4. Are NCERT Solutions for Class 12 present in PDF format?

Yes, students can download the NCERT Solutions for Class 12 for free by clicking on the links on the website. They are available in PDF format. The subject-wise solutions are provided in both chapter-wise and exercise-wise formats to get students' doubts cleared instantly. They also help students develop the analytical and logical thinking abilities necessary to take the board exam without fear.

5. Why should I use NCERT Solutions for Class 12 from careers360?

The subject matter experts who created the NCERT Solutions for Class 12 at careers360 are extremely knowledgeable and have a wealth of experience in the relevant field. They carefully follow the syllabus and rules established by the latest CBSE board when curating the solutions. Students will easily understand the concepts after reading the thorough answers to the questions from the NCERT textbook.

6. Do Careeers360 NCERT Solutions for Class 12 help to score full marks in the board exams?

Yes, the careers360 NCERT Solutions for Class 12 are the best online study resources. They are available to students both online and offline. The offline resources are available in text and PDF formats. When students can't figure out the answers to the questions in the textbook, they can consult the subject-wise and chapter-wise solutions. They also improve their ability to respond to difficult questions on board exams.

7. How do I get best Class 12 NCERT solutions?

Go through the subject-wise links given below or search on Google for "Careers360 NCERT solutions for class 12".
Open the subject solution paper by clicking on the given link.
On the next page, read the subject details and open the link for a particular chapter in accordance with NCERT Textbooks Class 12.
The solutions of NCERT Class 12th for each exercise of the chapter will be displayed.
Check and understand how the Class 12 question answers have been worked out.

Also Read

NCERT Class 12 Maths Notes - Download Chapter wise Free PDFs

NCERT Class 12 Physics Chapter 9 Notes Ray Optics and Optical Instruments - Download PDF

NCERT Class 12 Physics Chapter 8 Notes Electromagnetic Waves - Download PDF

NCERT Class 12 Physics Chapter 7 Notes Alternating Current - Download PDF

NCERT Class 12 Physics Chapter 6 Notes Electromagnetic Induction - Download PDF

NCERT Class 12 Physics Chapter 5 Notes Magnetism and Matter - Download PDF

NCERT Books for Class 12 - Download All Subjects PDFs Here

NCERT Solutions for Miscellaneous Exercise Chapter 7 Class 12 - Integrals

NCERT Solutions for Exercise 4.1 Class 11 Maths Chapter 4 - Principle of Mathematical Induction

NCERT Solutions for Class 12 Maths Chapter 11 Three Dimensional Geometry

NCERT Exemplar Class 12 Physics Solutions Chapter 8 Electromagnetic Waves

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Popular 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) $0.67\; J$

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 3.8×10⁷J 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