In this chapter, we provide NCERT Exemplar Class 10 Science Solutions for English medium students, Which will very helpful for every student in their exams. Students can download the latest Exemplar Problems Solutions for Class 10 Science pdf. Now you will get step by step solution to each question.
NCERT Exemplar Class 10 Science Chapter-wise Solutions
- Chapter 1 – Chemical Reactions and Equations
- Chapter 2 – Acids, Bases and Salts
- Chapter 3 – Metals and Non-metals
- Chapter 4 – Carbon and Its Compounds
- Chapter 5 – Periodic Classification of Elements
- Chapter 6 – Life Processes
- Chapter 7 – Control and Coordination
- Chapter 8 – How do Organisms Reproduce?
- Chapter 9 – Heredity and Evolution
- Chapter 10 – Light Reflection and Refraction
- Chapter 11 – Human Eye and Colourful World
- Chapter 12 – Electricity
- Chapter 13 – Magnetic Effects of Electric Current
- Chapter 14 – Sources of Energy
- Chapter 15 – Our Environment
- Chapter 16 – Management of Natural Resources
NCERT Exemplar Class 10 Science Book Free PDF Download
- Chapter 1: Chemical Reactions and Equations
- Chapter 2: Acids, Bases and Salts
- Chapter 3: Metals and Non-metals
- Chapter 4: Carbon and Its Compounds
- Chapter 5: Periodic Classification of Elements
- Chapter 6: Life Processes
- Chapter 7: Control and Coordination
- Chapter 8: How do Organisms Reproduce?
- Chapter 9: Heredity and Evolution
- Chapter 10: Light Reflection and Refraction
- Chapter 11: Human Eye and Colourful World
- Chapter 12: Electricity
- Chapter 13: Magnetic Effects of Electric Current
- Chapter 14: Sources of Energy
- Chapter 15: Our Environment
- Chapter 16: Management of Natural Resources
- यूनिट 1 (रासायनिक अभिक्रियाएं एवं समीकरण )
- यूनिट 2 (अम्ल, क्षारक एवं लवण )
- यूनिट 3 (धातु एवं अधातु)
- यूनिट 4(कार्बन एवं उसके यौगिक )
- यूनिट 5(तत्वों का आर्वत वर्गीकरण )
- यूनिट 6(जैव प्रक्रम )
- यूनिट 7(नियंत्रण एवं समन्वय)
- यूनिट 8(जीव जनन कैसे करते है)
- यूनिट 10(प्रकाश- परावर्तन एवं अपरवर्तन)
- यूनिट 11(मानव नेत्र तथा रंग बिरंगा संसार )
- यूनिट 12(विद्दुत )
- यूनिट 13(विद्दुत धरा के चुम्बकीय प्रभाव )
- ऊर्जा के स्त्रोत
- हमारा पर्यावरण
- प्राकृतिक संसाधनों का प्रबंधन
- प्रतिदर्श प्रश्न पत्र का प्रारूप-1
- प्रतिदर्श प्रश्न पत्र का प्रारूप-2
Class 10 Science NCERT Exemplar question will help students to develop and brush their problem-solving abilities, which will help them in the exams. Check the chapter-wise questions and answers for the NCERT Science Exemplar Class 10 below:
Chapter 1 – Chemical Reactions and Equations
The first chapter of the NCERT Exemplar Class 10 Science Solutions covers the following topics: the definition of chemical equations, writing chemical equations, balanced chemical equations, different types of chemical reactions, combination reactions, decomposition reactions, displacement reactions, double displacement reactions, observing the effects of oxidation reactions in daily life, corrosion, and rancidity.
Chapter 2 – Acids, Bases and Salts
Understanding the chemical characteristics of bases and acids is covered in the chapter Acids, Bases, and Salts of the NCERT Exemplar Science Class 10 textbook. This chapter’s main topics include how acids and bases react with metals, how metal carbonates and metal hydrogen carbonates react with acids, how acids and bases react with each other, how metallic oxides react with acids, how non-metallic oxides react with bases, what characteristics all acids and bases share, what happens to an acid or base in a water solution, how strong acid or base solutions are, the significance of pH in daily life, and more.
Chapter 3 – Metals and Non-metals
In Chapter 3 of the NCERT Exemplar Science for Class 10 Solutions, the definition of metals, on-metals, chemical characteristics of metals, what happens when metals burn in air, what occurs when metals react with water, what takes place when metals react with acids, how do metals react with solutions of other metal salts, also how do metals react with solutions of other metal salts are all covered.
Chapter 4 – Carbon and its Compounds
The definition of bonding in carbon—the covalent bond—is covered in Chapter 4. Students will also learn about the versatile nature of carbon with examples, saturated and unsaturated carbon compounds, chains, branches, and rings, homologous series, the nomenclature of carbon compounds, chemical properties of carbon compounds, combustion, oxidation, addition reaction, substitution reaction, and some significant carbon compounds, such as ethanol and ethanoic acid, as well as the characteristics of ethanol and ethanoic acid.
Chapter 5 – Periodic Classification of Elements
Elements are categorized according to their periodic properties in Chapter 5 of the NCERT Exemplar Science Solutions for Class 10. Making order out of Chaos covers early attempts to classify elements, Döbereiner’s triads, Newlands’ law of octaves, Mendeleev’s periodic table, accomplishments of the periodic table, limitations of Mendeleev’s classification, making order out of Chaos – the modern periodic, positions of the elements in the modern periodic, and trends in the modern periodic table.
Chapter 6 – Life Processes
The definition of the life process is covered in Chapter 6. nutrition, autotrophic and heterotrophic nutrition, how organisms receive their nutrition, human nutrition, respiration, transportation, excretion, human excretion, and plant excretion.
Chapter 7 – Control and Coordination
The chapter discusses the regulation and synchronization of biological processes. We would go over the topics covered in the previous class and focus on the animal nervous system, what transpires in reflex actions, the human brain, how these tissues are protected, how the nervous tissue causes action, cooperation in plants, instant reaction to external stimuli, movement due to growth, and hormones in animals.
Chapter 8 – How do Organisms Reproduce?
The topics covered in Chapter 8 of the NCERT Exemplar Solutions for Class 10 Science textbook include: do organisms generate exact duplicates of themselves; the value of variety; forms of reproduction utilized by individual organisms; and sexual reproduction and its advantages.
Chapter 9 – Heredity and Evolution
Students learn about heredity and the buildup of variation during reproduction in this chapter. The ideas covered in this chapter include acquired and inherited characteristics, speciation, evolution, and categorization, tracing evolutionary links, fossils, and the idea that evolution should not be associated with progress. Mendel’s contributions and the inheritance of traits are also discussed.
Chapter 10 – Light Reflection and Refraction
Students get familiar with light reflection in this chapter. Spherical mirrors, how they create pictures, and how to express those images are all significant themes in this chapter. the refractive index, the refraction of light, the refraction through a rectangular glass slab, the sign convention for spherical lenses, the formation of images by lenses, the formation of images in lenses using ray diagrams, the sign convention for spherical lenses, lens formula, magnification, and power of a lens.
Chapter 11 – Human Eye and Colorful World
The human eye is the topic of Chapter 11 NCERT Exemplar Class 10 Science Solutions. Students are taught about the power of accommodation, visual flaws and how to remedy them, earth’s atmosphere refraction, dispersion of light, the Tyndall effect, why the clear sky is blue, and the hue of the sun at sunrise and sunset. They also learn about the force of accommodation.
Chapter 12 – Electricity
Students will learn all about electricity in Chapter 12. This chapter also covers current, potential difference – definition of volt and voltmeter, Ohm’s law – ohm and resistance, factors affecting conductor resistance – resistivity, resistors in series – total or resultant or overall and voltage across each resistor, resistors in parallel, and the voltage across each resistor. The benefit of parallel combination over the series combination, the heating impact of an electric circuit – Joule’s equation of electric current heating effect, electric fuse, electric power
Chapter 13 – Magnetic Effects of Electric Current
Chapter 13 of the NCERT Exemplar Class 10 Science textbook discusses the effects of electric current on magnetism. Other subtopics include force on a current-carrying conductor in a magnetic field, electric motor, electromagnetic induction, electric generator, and finally questions pertaining to the domestic electric circuit.
Chapter 14 – Sources of Energy
Energy sources are the topic of this chapter. Students will learn about what constitutes a good source of energy in this chapter, as well as about conventional energy sources, fossil fuels, thermal and hydroelectric power plants, technological advancements in the use of conventional energy sources, alternative or non-conventional energy sources, such as solar energy, energy derived from the sea, geothermal energy, and nuclear energy, as well as environmental effects and how long an energy source will last us.
Chapter 15 – Our Environment
The NCERT Exemplar textbook’s chapter 15 continues the discussion of our environment, starting with its definition, what happens when we add our waste to the environment, an ecosystem’s components, food chains, and webs, how our activities affect the environment, the ozone layer and how it is depleting, and so forth. Additionally, controlling the waste we make is covered in this chapter.
Chapter 16 – Management and Natural Resources
Why do we need to manage our resources, forests and wildlife, stakeholders, sustainable management, water for all, dams, water harvesting, coal and petroleum, and an overview of natural resource management are all covered in Chapter 16 of NCERT Exemplar Science Class 10 Solutions, Management and Natural Resources.
Why should you learn from NCERT Exemplar Class 10 Science?
Students may easily achieve high marks on the final exam by using this Class 10 Science NCERT Exemplar. This is because most of the questions on the final test are drawn directly from them. The chapters and topics are given in straightforward manner that Class 10 students may understand
You can click on the links above and download chapter wise Exemplar questions and answers in PDF
Yes, NCERT Class 10 Science Books are enough to get good marks in the board exams.
You may get a sense of the type of questions that will be asked in the board exam by working through the NCERT Exemplar Solutions for Class 10 Science, which will enable pupils to adequately prepare. These solutions are practical tools that may give them all the necessary information in the most accurate way. The CBSE board’s NCERT syllabus is covered in full by these solutions.
Every issue on the CBSE board, regardless of the degree of understanding, is significant for the exam. To help them understand the core ideas, it is advised that pupils do problems from the NCERT textbook every day. Students can identify their weak areas and work on them for a higher academic score by regularly practicing. Students will do better in the yearly examinations if they follow the step-by-step instructions provided under each problem.
It’s crucial to acquire high grades in class 10 since those grades will determine whether you may enroll in the stream of your choice. The answers to these questions will provide a greater understanding of the many scientific ideas covered in the NCERT Class 10 book. To effectively learn the ideas and achieve high scores in the Class 10 CBSE test, the kids would also benefit from these questions.
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