Class 12 Chemistry NCERT Solutions refer to the answers and explanations provided for the questions and exercises found in the Chemistry textbook for the 12th grade published by the National Council of Educational Research and Training (NCERT) in India. NCERT Solutions for Class 12 Chemistry in Hindi and English Medium for session 2023-24 are given here. As per the new syllabus there are only 10 chapters in Chemistry Solutions for Class 12 (+2 PUC) in new session. The NCERT Solutions for Class 12 Chemistry typically cover topics such as:
Class 12 Chemistry Chapter wise Solutions
Chapter 1. Solutions
Chapter 2. Electrochemistry
Chapter 3. Chemical Kinetics
Chapter 4. The d- and f- Block Elements
Chapter 5. Coordination Compounds
Chapter 6. Haloalkanes and Haloarenes
Chapter 7. Alcohols, Phenols and Ethers
Chapter 8. Aldehydes, Ketones and Carboxylic Acids
Chapter 9. Amines
Chapter 10. Biomolecules
These solutions are designed to help students understand and solve the problems and questions presented in the textbook. They are a valuable resource for students preparing for their Class 12 board examinations and various competitive exams.
NCERT Solutions for Class 12 Chemistry
|Class:||12 (Intermediate) +2|
|Number of units:||10 (Ten)|
|Contents:||NCERT Solutions and Notes|
|Medium:||Hindi and English Medium|
|Content Type:||PDF, Text, Images and Videos|
|Study Mode:||Online and Offline|
|Session:||Academic Year 2023-24|
|Board:||CBSE and State Board|
During practice tests and mock exams, work on managing your time effectively to complete the paper within the stipulated time. NCERT Books & Solutions, Assignments, Sample Papers, Notes and books for revision are available to download. After completing the chapter, for the preparation of session 2023-24 exam, you are suggested to do the three tests of Level 1, Level 2 and Level 3 and discuss it with your classmates and school teacher for answers. These solutions are meant to provide step-by-step explanations, tips, and solutions to the questions and problems found in the NCERT textbook. They help students develop a better understanding of the subject and prepare effectively for their exams. NCERT Solutions can be found in various formats, including textbooks, online resources, and study guides.
Benefits of Studying Chemistry in Class 12
Studying chemistry in CBSE Class 12 offers several benefits that can have a significant impact on a student’s academic and career prospects. Class 12 Chemistry builds upon the concepts introduced in earlier grades, providing a more in-depth understanding of the subject. It strengthens the foundation of chemical principles, reactions, and concepts. Chemistry is a core subject in the CBSE Class 12 board examinations. Scoring well in chemistry can positively affect your overall board exam results and contribute to a higher percentage.
Many entrance exams for professional courses, such as engineering (JEE Main and JEE Advanced), medical (NEET), and others, include a chemistry section. A solid understanding of Class 12 chemistry can help you excel in these exams. Chemistry is fundamental to various careers, including medicine, pharmacy, chemical engineering, and more. A strong background in Class 12 chemistry can open up diverse career options. Chemistry involves critical thinking, problem-solving, and logical reasoning. These skills are valuable not only in academics but also in various professions.
NCERT Solutions for Class 12 Chemistry in PDF form to free download are given below updated for new academic session 2023-24. Chemistry concepts are applied in everyday life, from understanding chemical reactions in cooking to making informed choices about household products. Class 12 chemistry helps students appreciate the practical relevance of the subject. Download apps and NCERT Books in updated form based on latest CBSE Syllabus. Ask your doubts related to NIOS or CBSE or ICSE boards through Discussion Forum. Chemistry is closely linked to other scientific disciplines, such as biology and physics. A strong chemistry background can facilitate interdisciplinary learning.
If you aspire to pursue a career in scientific research, a strong foundation in chemistry is essential. Class 12 chemistry can prepare you for future research endeavors. Chemistry plays a vital role in understanding and addressing environmental issues, making students more environmentally conscious. Chemistry challenges students to think critically, analyze data, and solve complex problems, skills that are valuable in various fields and life situations.
Chemistry involves laboratory work and data analysis, which can improve your analytical and experimental skills. Many colleges and universities consider your performance in Class 12 chemistry when evaluating your application, especially if you intend to pursue science-related majors. In summary, studying chemistry in CBSE Class 12 offers a broad range of benefits, including academic success, career opportunities, and the development of valuable skills. It can be a stepping stone to various professional and academic paths, making it an important subject to focus on during your high school education.
History of Chemistry – Modern Period
1. During 1600 AD – 1800 AD hypothesis and theories were established on the basis of experiments and observations. Many discoveries were made by scientists – Hydrogen by Cavendish, Chlorine by Scheele and Carbon dioxide by Black. In addition to these Davy, Lavoisier, Kekule, Faradey etc. made important contributions.
2. Since 1800 AD onward, the great scientists of this era Faraday, Avogadro, Grahm Bell, Becquerel, Curie Couple, Rutherford, Ramsay, de Broglie, C.V. Raman, H.J. Bhabha, Heisenberg, Jagdish Chandra Basu, etc. made important discoveries and inventions in many fields on the basis of which the modern science state could achieve the present state. It would be appropriate to accept all of them as well as wishers of humanity and scientist sages.
Chemistry in Medicines
Chemistry in Medicines – Invention and synthesis of new medicines has helped in keeping our bodies healthy and decreasing the mortality rate. We have been protected against the diseases like cholera, malaria and T.B. The pain of surgery has been decreased by antibiotics, antiseptics and anaesthetics. Cancer has been treated by the use of Cobalt – 60 (a radioactive element) in radiotherapy. Extracts, vinegar and alcohol are prepared by fermentation and antibiotics like penicillin, streptomycin and ciprofloxacin have saved our lives from infectious diseases. Preparing for Class 12 Chemistry board exams requires a strategic and systematic approach. Start by thoroughly understanding the CBSE Class 12 Chemistry syllabus. This will give you a clear picture of what topics and chapters you need to cover.
Use the NCERT Class 12 Chemistry textbook as your primary resource. It covers the entire syllabus and is highly recommended. You can also supplement your studies with reference books like Pradeep’s Chemistry, OP Tandon, or Morrison & Boyd for more in-depth understanding and practice. Plan a study schedule that allocates time to each chapter or topic based on its importance and your understanding of it. Set aside time for regular revisions and practice tests.
Chemistry in Industry
Chemistry in Industry – The articles of use in our daily life are the gifts of industries. Chemicals are used in all the industries like agriculture, animal husbandry, fishery, wood, textile and food industries. Industries are good means of livelihood which strengthen the national economy. From industrial point of view, it is essential to give information regarding few areas like Plastic industry – is used for making buckets, mugs, soap, shoes, ropes etc. based on chemical. Rubber industry, metal and alloy industry, fuel industry, paints and varnish industry, nuclear energy, health and hygiene, etc. are based on different branches of chemistry. As you study, take clear and concise notes. This will help you during revision. Highlight important formulas, reactions, and concepts. Solve exercises and problems from your textbook and reference books. Practice previous year’s question papers and sample papers to get a feel for the exam pattern.
Focus on understanding the underlying concepts rather than memorizing. Use visualization aids and models if necessary to grasp complex concepts. Ask your doubts related to NIOS or CBSE, through Discussion forum. Learn and practice chemical reactions and equations, as they form the basis for many other chapters. Chemistry involves numerical problems. Practice these regularly to improve your problem-solving skills. Pay attention to units and significant figures. These are fundamental topics. Understand the periodic table trends and various types of chemical bonds thoroughly. Download NCERT Solutions based Offline Apps and latest NCERT Books for new academic session following the new CBSE Syllabus. These topics are scoring. Focus on concepts like rate of reaction, activation energy, and thermodynamic processes.
These chapters require a good understanding of concepts. Practice naming and writing reactions for coordination compounds and organic compounds. Understand the environmental issues related to chemistry and the role of biomolecules in living organisms. Familiarize yourself with the CBSE Class 12 Chemistry practical syllabus and practice the experiments thoroughly. Regularly revise what you’ve learned. This is crucial for retention.
Create summary notes or flashcards for quick revision. If you have doubts or face difficulties, don’t hesitate to ask your teachers or classmates for help. Online resources and video tutorials can also be valuable for clarifying concepts.