Solutions Class 12 NCERT Solutions: Complete Guide for Students

Solutions Class 12 NCERT Solutions help students solve problems from all subjects with detailed explanations. Access all solutions and score better in exams.



 Solutions Class 12 NCERT Solutions offer clear, step-by-step explanations for all subjects. These solutions provide expert-backed insights, helping students grasp complex topics easily. Accessing the right solutions ensures better understanding and higher exam scores. Trust NCERT solutions for better learning outcomes in class 12.

Solutions Class 12 NCERT Solutions: Questions and Answers

Sample Questions and Answers:

Subject: Mathematics

  1. What is the solution to the quadratic equation x² - 5x + 6 = 0?
    Answer: The factors of the quadratic equation are (x - 2)(x - 3), so the solutions are x = 2 and x = 3.

  2. How do you calculate the derivative of x² + 3x - 4?
    Answer: The derivative is found by applying the power rule: 2x + 3.

  3. What is the integral of 3x²?
    Answer: The integral of 3x² is x³ + C.

  4. What is the solution to the linear equation 2x - 4 = 0?
    Answer: Solving for x gives x = 2.

  5. How do you find the area of a triangle with base 5 and height 6?
    Answer: The area is (1/2) × base × height = 15 square units.

  1. How do you calculate the value of sin 30°?
    Answer: The value of sin 30° is 1/2.

  2. Find the roots of the equation 2x² + 3x - 2 = 0.
    Answer: The roots are x = -2 and x = 1/2.

  3. What is the value of log10 1000?
    Answer: The value of log10 1000 is 3.

  4. Solve the equation 5x + 6 = 3x + 10.
    Answer: By solving, x = 2.

  5. If the perimeter of a square is 24 cm, what is the length of one side?
    Answer: The length of one side is 6 cm.

Subject: Physics

  1. What is the formula for calculating work done?
    Answer: Work done is calculated using the formula: W = F × d, where F is force and d is displacement.

  2. Explain Ohm's Law.
    Answer: Ohm's Law states that the current through a conductor is directly proportional to the voltage across it, given the resistance remains constant.

  3. What is the unit of resistance?
    Answer: The unit of resistance is ohm (Ω).

  4. What is the law of reflection?
    Answer: The law of reflection states that the angle of incidence is equal to the angle of reflection.

  5. How is the energy stored in a capacitor calculated?
    Answer: The energy stored is calculated using the formula: E = ½ CV².

  1. Define electric potential.
    Answer: Electric potential is the amount of electric potential energy per unit charge at a point in an electric field.

  2. What is the principle of conservation of momentum?
    Answer: The principle states that the total momentum of a closed system remains constant, if no external force acts on it.

  3. What is Hooke’s Law?
    Answer: Hooke’s Law states that the force needed to extend or compress a spring is directly proportional to the displacement, provided the limit of proportionality is not exceeded.

  4. What is the relationship between power and work?
    Answer: Power is the rate at which work is done and is given by the formula: P = W/t, where W is work and t is time.

  5. Explain the phenomenon of diffraction.
    Answer: Diffraction is the bending of light waves around obstacles and openings.

Subject: Chemistry

  1. What is the chemical formula of water?
    Answer: The chemical formula of water is H₂O.

  2. What is the pH value of a neutral solution?
    Answer: The pH value of a neutral solution is 7.

  3. Define mole concept.
    Answer: The mole concept is a method to count the number of particles in a substance. 1 mole of a substance contains 6.022 × 10²³ particles.

  4. What is the difference between an ionic bond and a covalent bond?
    Answer: An ionic bond is formed when electrons are transferred between atoms, while a covalent bond is formed when electrons are shared between atoms.

  5. What is the law of constant proportions?
    Answer: The law states that a chemical compound always contains the same elements in the same proportions by mass.

  6. What are isotopes?
    Answer: Isotopes are atoms of the same element with the same number of protons but different numbers of neutrons.

  7. What is the atomic mass unit (amu)?
    Answer: The atomic mass unit is a standard unit used to measure atomic mass, equal to 1/12th the mass of a carbon-12 atom.

  8. Define the term oxidation.
    Answer: Oxidation is the process of losing electrons during a chemical reaction.

  9. What is Avogadro's law?
    Answer: Avogadro's law states that equal volumes of all gases, at the same temperature and pressure, contain an equal number of molecules.

  10. What is a catalyst?
    Answer: A catalyst is a substance that increases the rate of a chemical reaction without being consumed in the process.


Recommended Indian Books for Class 12 NCERT Solutions

  1. NCERT Solutions for Class 12 Mathematics by NCERT
    Contains comprehensive explanations and step-by-step solutions for all the chapters in the Class 12 Mathematics syllabus.

  2. Concepts of Physics - Part 1 & 2 by H.C. Verma (Bharati Bhawan)
    The book contains detailed conceptual explanations and problems on mechanics, electricity, and magnetism for understanding core physics topics.

  3. Chemistry Class 12 by O.P. Tandon (GRB Publications)
    This book covers all the essential topics from chemistry, including physical, organic, and inorganic chemistry, with practice problems and solutions.

  4. Modern’s ABC of Chemistry for Class 12 by Modern Publishers
    Includes clear explanations of chemical reactions, properties of elements, and organic chemistry, with ample practice questions and solutions.

  5. Problems in General Physics by I.E. Irodov (Pearson)
    Irodov's book is designed for advanced learners who want to dive deeper into physics with its vast variety of problems and solutions.

  6. Physical Chemistry for Class 12 by P. Bahadur (G.R. Bathla Publications)
    Contains advanced problems and their detailed solutions on the principles of physical chemistry for students aiming for higher studies.

  7. Objective Chemistry for Class 12 by R.K. Gupta (Arihant Publications)
    A popular book for solving objective type questions on all chemistry topics for competitive exams and board exams.

  8. Exemplar Problems in Physics Class 12 by NCERT
    This book includes challenging problems with solutions for students who want to improve their problem-solving skills in physics.

  9. Chemistry Class 12 – NCERT Exemplar
    An ideal choice for honing problem-solving skills and preparing for the board exams with the help of extra practice questions.

  10. Mathematics for Class 12 by R.D. Sharma (Dhanpat Rai & Co.)
    Offers a detailed approach to solving problems in algebra, calculus, and other mathematics topics.

  11. All In One: Physics, Chemistry, Biology by Arihant Publications
    A complete guide with both theory and practice questions, covering every chapter with solutions tailored for Class 12 students.

  12. A Textbook of Physical Chemistry for Class 12 by S. Chawla (Laxmi Publications)
    This book is great for understanding complex concepts in physical chemistry with clarity and practice problems.

  13. Objective Physics for Class 12 by D.C. Pandey (Arihant)
    An excellent resource for competitive exams, this book focuses on objective problems for Class 12 Physics with answers and detailed explanations.

  14. Organic Chemistry for Class 12 by J.D. Lee (Oxford)
    This book focuses on organic chemistry, explaining reactions, mechanisms, and synthesis methods along with problems to solve.

  15. NCERT Solutions: Mathematics for Class 12 by R.S. Aggarwal (S. Chand Publishing)
    A comprehensive guide that follows the NCERT syllabus with solved examples and practice questions for each chapter.

  16. Physics Class 12 by C.L. Arora (S. Chand Publishing)
    A well-structured book with detailed solutions for physics problems, offering students practice on various topics with solutions.

  17. Chemistry for Class 12 by S. K. Jain (Vikas Publishing House)
    A go-to book for students seeking clarity on physical, organic, and inorganic chemistry topics with examples and practice problems.

  18. Mathematics Class 12 by M.L. Khanna (K.K. Publications)
    This book provides a collection of advanced problems on the major topics in mathematics, catering to the syllabus needs of Class 12 students.

  19. Class 12 Physics – A Textbook of Physics by H.C. Verma
    Ideal for students looking to master physics, this book offers clear solutions to problems based on the Class 12 syllabus.

  20. NCERT Exemplar Problems and Solutions in Chemistry Class 12
    This book provides additional problems for students to practice chemistry topics beyond the standard NCERT books, aiding in deeper learning.

Class 12 is a critical year for students, and having access to accurate and detailed solutions for the NCERT syllabus can make all the difference in mastering the material. Solutions Class 12 NCERT Solutions offer students comprehensive help with their homework, assignments, and exam preparation. These solutions are designed to simplify the complex concepts presented in the curriculum, giving students the tools to succeed.

NCERT solutions for Class 12 are available for all subjects, including Mathematics, Physics, Chemistry, and Biology. Whether it's solving quadratic equations, understanding the principles of chemistry, or delving into the physics of motion, these solutions cover a broad range of topics. Each solution provides step-by-step explanations to ensure that students can grasp the logic behind every problem-solving technique.

The beauty of NCERT solutions is that they follow the same format as the exam, making it easier for students to align their studies with what will be tested. The emphasis on theory and practical applications gives students a well-rounded education. For example, in Mathematics, students are guided through the processes of solving complex integrals, while in Chemistry, the solutions help clarify the process of chemical bonding and reactions.

One of the most crucial aspects of NCERT solutions is the methodical approach. Problems are broken down into smaller, manageable steps. This step-by-step method encourages independent learning, allowing students to work through the problems on their own. Additionally, the NCERT solutions also come with tips and tricks to solve problems faster, which is especially helpful when preparing for competitive exams.

In Physics, for instance, students learn the principles behind energy, motion, and electromagnetism, which can be challenging. The solutions to these problems are explained with real-life examples, making abstract concepts more tangible. The easy-to-follow explanations ensure that students don't get overwhelmed by complex equations and diagrams.

For students studying Chemistry, understanding the reactions between molecules and atoms is made simpler. The solutions detail everything from organic to inorganic chemistry, focusing on reaction mechanisms and stoichiometry. Detailed illustrations and diagrams complement the explanations, offering a visual understanding of chemical structures and transformations.

In addition to solving problems, NCERT solutions foster conceptual clarity, enabling students to develop a deeper understanding of the subject. They encourage critical thinking, as students must not only memorize facts but also apply their knowledge to solve new problems. This approach prepares students for both exams and practical real-world scenarios.

With access to quality solutions, students can practice regularly, identify their weak areas, and improve their problem-solving skills. Whether for exam preparation or everyday learning, Solutions Class 12 NCERT Solutions help students stay organized and confident in their academic journey. These solutions are invaluable tools that empower students to master their subjects and excel in their examinations.


Latest Posts

Equilibrium Class 11 NCERT Solutions provide step-by-step guidance for students. Explore detailed solutions, tips, and expert-backed explanations to master equilibrium concepts effectively.

SST Sample Paper Class 10 2024 with solutions helps students practice and prepare effectively. Get access to solved papers to improve your exam performance.

Explore a variety of MCQ questions and answers to boost your knowledge. Perfect for students and learners aiming to enhance their skills in various subjects.

KSEEB solutions for class 7 Kannada help students understand complex topics with ease. Explore step-by-step explanations, practice exercises, and expert tips to succeed.

Explore 'The Hundred Dresses Part 2' MCQs for better understanding. Enhance your knowledge with detailed questions and answers. Ideal for students and exam prep

Explore detailed NCERT solutions for Alcohol, Phenol, and Ether in Class 12 Chemistry. Get step-by-step explanations and expert insights for better understanding and exam preparation.

GSEB Solutions for Class 12 provide expert-backed answers and detailed explanations. Find comprehensive study resources for all subjects. Achieve academic excellence!

Explore KSEEB solutions for Class 9 Science with detailed explanations and easy-to-understand concepts. Boost your understanding and performance with our expert-backed study guide.

Class 12 Maths NCERT Solutions PDF: Download free PDF for easy access to detailed solutions. Clear explanations for every chapter to help you prepare efficiently for exams.

Explore NCERT Solutions for Class 10 Maths Chapter 1. Get step-by-step solutions to all exercises, helping students understand key concepts for better learning and exam preparation.

Bihar Board Solutions provides expert guidance and solutions for 10th & 12th grade students. Get all the necessary study material and tips to excel in Bihar Board exams.

Explore CBSE Class 12 Maths solutions for all chapters. Get expert-backed, step-by-step answers, tips, and shortcuts to excel in your exams. Boost your preparation today!

Discover expert-backed water leakage solutions to protect your home. Learn how to prevent and fix water leaks efficiently, ensuring long-lasting protection for your property.

ATC Logistical Solutions Pvt Ltd offers comprehensive and reliable logistics services. Explore their professional solutions for transportation, supply chain, and warehousing needs.

All Set Business Solutions offers expert services in consulting, strategy, and growth. Our tailored approach ensures your business reaches its full potential with effective solutions