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Overview of Kossel-Lewis approach, octet rule, Lewis dot structures, types and formation of chemical bonds (ionic, covalent, coordinate), VSEPR theory, hybridisation, molecular geometry, bond order, molecular orbital theory, hydrogen bonding, and solved NCERT problems.
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Study of the development and significance of the Periodic Table, periodic law, atomic number and electronic configuration, classification of elements in s, p, d, and f blocks, periodic trends in physical and chemical properties, ionization enthalpy, electron gain enthalpy, electronegativity, valency, and solved NCERT problems.
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Detailed study on discovery of subatomic particles, Thomson, Rutherford and Bohr atomic models, quantum mechanical model, electromagnetic radiation, Planck’s quantum theory, photoelectric effect, atomic spectra, quantum numbers, electronic configurations, and solved NCERT problems.
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Introduction to matter, physical and chemical properties, laws of chemical combination, mole concept, Dalton’s atomic theory, and solved NCERT problems.
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Summary of wave motion, types of waves, wave parameters, propagation, superposition, reflection, standing waves, Doppler effect with solved NCERT problems.
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Detailed concepts of periodic and oscillatory motion, simple harmonic motion, velocity and acceleration in SHM, force law, energy in SHM, simple pendulum, damping and resonance with solved NCERT problems.
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Summary of molecular nature of matter, behaviour of gases, kinetic theory of ideal gases, law of equipartition of energy, specific heat capacities, mean free path, and solved NCERT problems.
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Summary of thermal equilibrium, Zeroth law, heat, internal energy and work, first and second laws of thermodynamics, specific heat capacities, thermodynamic processes, Carnot engine, and solved NCERT problems.
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Summary of heat and temperature, measurement methods, thermal expansion, specific heat, calorimetry, phase changes, modes of heat transfer, Newton’s law of cooling, and solved NCERT problems.
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Summary of fluid properties, pressure, Pascal’s law, Bernoulli’s principle, viscosity, surface tension, streamline flow, capillarity, and solved NCERT problems.
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Summary of laws of gravitation, Kepler's laws, acceleration due to gravity, gravitational potential energy, escape speed, earth satellites, and solved NCERT problems.
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Summary of center of mass, motion of center of mass, angular velocity, torque, angular momentum, moment of inertia, equilibrium, and rotational dynamics with solved NCERT problems.
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Summary of work, kinetic and potential energy, work-energy theorem, power, energy conservation, spring energy, and collision with solved NCERT problems.
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Summary of Newton’s laws, momentum, friction, equilibrium, circular motion, and solved NCERT problems.
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Summary of vector algebra, kinematics in 2D, projectile and circular motion, and solved NCERT questions.
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Summary of rectilinear motion, position, velocity, acceleration, kinematic equations, and solved NCERT problems.
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Summary of SI units, significant figures, dimensional analysis, measurement errors, and solved NCERT problems.
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Summary of hormones, endocrine glands, mechanisms of hormone action, feedback control, and integration of body functions with NCERT questions.
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Summary of nervous system structure, neuron function, reflex action, brain regions, and coordination mechanisms along with NCERT exercises.
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Summary of types of movement, skeletal system, muscles, mechanism of locomotion in animals, human skeleton, joints, and muscular activities with important NCERT exercises.
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Summary of excretion, organs of excretion, types of excretory products, human excretory system, urine formation, and associated disorders with important NCERT exercises.
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Summary of blood, plasma, lymph, human heart, circulatory pathways, double circulation, cardiac regulation, ECG, and circulatory disorders with NCERT exercises.
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Summary of respiratory organs, breathing mechanism, gas exchange, transport, control, and disorders with key NCERT questions.
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Overview of plant growth, development, phases, differentiation, plant growth regulators, and external/internal factors with NCERT exercises.
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Overview of plant respiration, glycolysis, fermentation, aerobic metabolism, electron transport, ATP synthesis, and respiratory quotient with key NCERT questions.
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Summary of photosynthesis process, light and dark reactions, pigments, C3 and C4 pathways, photorespiration, and factors affecting photosynthesis with key NCERT problems.
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Concise summary of cell growth and division processes including cell cycle phases, mitosis, meiosis, and their biological significance with NCERT exercises.
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Summary of biomolecules including carbohydrates, proteins, lipids, nucleic acids, enzymes, and their roles in living organisms with key concepts and NCERT exercises.
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Comprehensive summary and explanation of Chapter 8 'Cell: The Unit of Life', covering cell discovery, cell theory, types of cells (prokaryotic and eukaryotic), cell structure and organelles (nucleus, mitochondria, plastids, endoplasmic reticulum, Golgi apparatus, lysosomes, ribosomes, cytoskeleton, centrioles, cilia, flagella), cell membrane structure and functions, cell division, and detailed NCERT exercises with answers.
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Comprehensive summary and explanation of Chapter 7 'Structural Organisation in Animals', covering levels of organization from cells to tissues, types of animal tissues (epithelial, connective, muscular, neural), organ and organ system concepts, detailed morphology and anatomy of the frog including digestive, respiratory, circulatory, nervous, excretory, and reproductive systems, special adaptations, and ecological importance. Includes all NCERT questions and additional practice material.
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Comprehensive summary and explanation of Chapter 6 'Anatomy of Flowering Plants', covering tissue systems (epidermal, ground, vascular), meristematic and permanent tissues, detailed anatomy of dicot and monocot roots, stems, and leaves, secondary growth, vascular bundles, stomata structure, and adaptations; includes all NCERT solved questions and extra exercises for focused learning.
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Comprehensive summary and explanation of Chapter 5 'Morphology of Flowering Plants', covering the detailed structure and modifications of roots, stems, leaves, inflorescence, flower, fruit, and seed; types of root systems, phyllotaxy, venation, placentation, floral formula and diagrams, description of important plant families (e.g., Solanaceae), adaptations for different ecological functions as well as all NCERT questions and extra practice problems.
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Comprehensive summary and explanation of Chapter 4 'Animal Kingdom', covering the fundamental bases of animal classification including levels of organization, symmetry, body cavity (coelom), segmentation, and notochord. The chapter extensively details all major non-chordate and chordate phyla, including their diagnostic features and examples—Porifera, Cnidaria, Ctenophora, Platyhelminthes, Aschelminthes, Annelida, Arthropoda, Mollusca, Echinodermata, Hemichordata, and Chordata (Cyclostomata, Pisces, Amphibia, Reptilia, Aves, Mammalia)—with all NCERT questions and practice problems included.
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Comprehensive summary and explanation of Chapter 3 'Plant Kingdom', covering classification and features of major groups: algae (Chlorophyceae, Phaeophyceae, Rhodophyceae), bryophytes (liverworts, mosses), pteridophytes (horsetails, ferns), gymnosperms (naked seeded plants), and angiosperms (monocots and dicots); also discusses historical and modern classification systems, economic importance, life cycles, and exam-oriented NCERT questions.
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Comprehensive summary and explanation of Chapter 2 'Biological Classification', covering R.H. Whittaker’s five kingdom classification, criteria for classification, features of Monera, Protista, Fungi, Plantae, and Animalia, characteristics and importance of archaebacteria, eubacteria, viruses, viroids, prions, lichens, as well as economic and ecological significance; includes all solved NCERT questions and extra practice material.
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Comprehensive summary and explanation of Chapter 1 'The Living World', covering the characteristics of living organisms (growth, metabolism, cellular organization, consciousness), biodiversity, classification systems, taxonomic categories, and aids, binomial nomenclature, and the importance of taxonomy and systematic biology; includes all solved NCERT questions and extra practice material.
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Comprehensive summary and explanation of Chapter 14 'Probability', covering theoretical and empirical probability concepts, equally likely outcomes, calculation of probabilities for basic experiments such as coin toss, dice throw, card selection, complementary events, compound events, and a variety of examples and exercises based on NCERT Class X Mathematics.
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Comprehensive summary and explanation of Chapter 13 'Statistics', covering the study of data collected in ungrouped and grouped forms, computation of mean, median, and mode for grouped data, methods including direct, assumed mean, and step-deviation methods, cumulative frequency, frequency curves (ogives), and practical problems with detailed solutions based on NCERT Class X Mathematics.
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Comprehensive summary and explanation of Chapter 12 'Surface Areas and Volumes', covering surface area and volume calculations of various solids including cubes, cuboids, cylinders, cones, spheres, and hemispheres, combined solids, formulas for total and curved surface areas, volume addition for composite solids, practical applications, and fully solved NCERT questions with extra practice problems.
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