CBSE I0th Exam 2022: Science Teachers Say these Chapters are Important

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Expert Science teachers recommend some of the following chapters for CBSE Grade 10 students.

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Carbon compounds The important concepts include Covalent bonding, nature of carbon, Homologous series.

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Students may focus on Newland’s Law of Octaves, Mendeleev’s Periodic Table and Modern periodic table.

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Reproduction in animals and plants, HIV/AIDS are important concepts in Reproduction.

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Students must also pay attention to the Chapter Electricity and important concepts under it.

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Including - Ohm’s law - Resistance - Resistivity - Series combination of resistors and - Heating effect of electric current.

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Magnetic effects of current is the next chapter. The concepts include Magnetic field, field lines, Force on current carrying conductor and Electromagnetic induction.

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Our environment Ecosystem, Environmental problems, Ozone depletion, waste production & efficient utilisation.

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Another important chapter is the Management of natural resources in science.

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Conservation and sustainable use of natural resources and Forest and wildlife are two important concepts under natural resources.

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Also, do not neglect – Coal and Petroleum conservation, conservation of natural resources, Big dams and Water harvesting.

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