NCERT Solutions Class 11 - Download PDF 2024-25

Irshad AnwarUpdated on 21 Jun 2025, 02:36 PM IST

NCERT Solutions for Class 11 are important for building a strong basic knowledge in subjects like Maths, Physics, Chemistry, and Biology. These answers offer clear explanations and step-by-step instructions, making it easier for students to learn difficult concepts. They also help students prepare well for Class 12 and competitive exams such as JEE and NEET by strengthening their basic understanding. Having these resources available during revision makes studying more efficient and helps students learn important topics with the help of the NCERT Solutions.

With the help of these solutions, students can study all the chapters in an organised and systematic way. These solutions are created according to the latest CBSE Class 11 syllabus and use simple language, making them an excellent tool for improving exam performance. By using these NCERT materials, students become familiar with key concepts and are better equipped to score well in their exams.

Subject-wise NCERT Solutions for Class 11

The solutions for the 11th standard consist of step-by-step explanations to every question of the NCERT textbooks of Physics, Chemistry, Maths, and Biology. The solutions include simple explanations, equations, and formulas to explain concepts and effectively solve problems. They consist of in-text as well as exercise questions chapter-wise, hence they are a perfect study material for revision and exams. These solutions are provided in PDF format and are as per the new CBSE syllabus (2025-26). These are designed to simplify learning and improve problem-solving skills.

Class 11 Solutions PDF

The following are the links to the PDF download for all subject solutions:

Subject-Wise NCERT Class 11 Solutions

Biology solutions cover all 19 chapters. Chemistry solutions cover 14 chapters. The solutions cover all 16 chapters for mathematics and all 15 chapters for Physics. For better performance, students should refer to the NCERT notes and the NCERT exemplar solutions for Biology, Physics, Chemistry, and Mathematics to practice problems. As well, CBSE Previous Year Papers are very helpful for board exam preparation.

Also Read:

Subject-Wise Class 11 Revision Notes

The following are the links to the Class 11 notes PDF download for all subjects:

Benefits of Subject-Wise NCERT Solutions Class 11

The following are five advantages of utilising subject-wise NCERT Solutions for Class 11:

They offer clear descriptions and step-by-step solutions, which help one understand tough subjects easily.
Such solutions enable the students to practice questions well and improve their performance in board as well as competitive exams like JEE and NEET.
By explaining all key concepts, they lay a strong foundation for advanced studies and higher topics.
Students can easily revise chapters and clear doubts without wasting additional time looking for solutions.
In PDF format, these solutions are readily accessible at any time for easy learning and revision.

Class 11 NCERT Syllabus and Books

Frequently Asked Questions (FAQs)

Q: Are NCERT Solutions for Class 11 present in PDF format?

Yes, students can download the subject-wise NCERT Solutions for Class 11 PDF for free from here:

https://school.careers360.com/ncert/ncert-solutions-class-11-maths

https://school.careers360.com/ncert/ncert-solutions-class-11-physics

https://school.careers360.com/ncert/ncert-solutions-class-11-chemistry

https://school.careers360.com/ncert/ncert-solutions-class-11-biology

The subject-wise solutions are provided in both chapter-wise and exercise-wise formats to get students' doubts cleared instantly. They also help students in acquiring the analytical and logical thinking skills required to ace the exam.

Q: Is NCERT enough for Class 11 exams?

Class 11 CBSE NCERT solutions are enough for exams, but students should prefer some best reference books along with NCERT to practice a larger number of questions. Along with the NCERT books students can also refer to NCERT exemplar problems.

Q: Why are NCERT solutions for class 11 important?

The solutions of NCERT Class 11th are useful for CBSE exams and also competitive exams like JEE Main and NEET. The NCERT solutions provide basic clarity and a deep understanding of the topics of the NCERT books through different levels and types of questions. In the NCERT book of Class 11, there are questions of multiple-choice type, long-answer type, short-answer type, theoretical questions, and numerical questions.

Articles

DU LLB Counselling 2025 (Started) – Second Allotment (Out), Documents, Admission Process

Jun 24, 2025

Best Career Options For Girls (Highest Paying Jobs) - Eligibility & Average Salary

Jun 24, 2025

Silverzone ISCO Result 2025-26: Check Your Score Here

Jun 24, 2025

Silverzone ISSO Result 2025-26: Check International Social Studies Olympiad Results Here

Jun 24, 2025

Upcoming School Exams

Maharashtra Higher Secondary School Certificate Examination

Ongoing Dates

Maharashtra HSC Board Exam Date

24 Jun'25 - 16 Jul'25 (Offline)

Maharashtra School Leaving Certificate Examination

Ongoing Dates

Maharashtra SSC Board Exam Date

24 Jun'25 - 8 Jul'25 (Offline)

Tamil Nadu Board HSE 1st Year Examination

Ongoing Dates

TN HSE 1st Year Admit Card Date

25 Jun'25 - 11 Jul'25 (Online)

Preparation Tips

Result

Admit Card

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) $0.67\; J$

Read Complete Answer

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

Read Complete Answer

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) $20,000 \, \, J - 50,000 \, \, J$

Read Complete Answer

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) $K/4$

Read Complete Answer

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 .

Read Complete Answer

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

Read Complete Answer

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.

Read Complete Answer

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.

Read Complete Answer

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

Read Complete Answer

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