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Complete Solutions and Summary of Towards Modernisation – NCERT Class 11, History, Chapter 6 – Summary, Questions, Answers, Extra Questions
Exploration of the global processes of modernisation from the 18th to 20th centuries, including the Industrial Revolution, political revolutions, colonial expansions, indigenous displacement, the rise of nationalism, diverse paths to modernization in countries like Britain, USA, Japan, China, and conflicts between tradition and modernity.
Complete Solutions and Summary – Harvest Hymn – NCERT Class 8, English, Unit 4 – Summary, Questions, Answers, Extra Questions
Detailed summary and explanation of Unit 4 ‘Harvest Hymn’ with all question answers, extra questions, and solutions from NCERT Class VIII English (Poorvi).
Complete Solutions and Summary of Changing Cultural Traditions – NCERT Class 11, History, Chapter 5 – Summary, Questions, Answers, Extra Questions
Analysis of the cultural transformation in Europe from the fourteenth to seventeenth centuries: the rise of urban culture, Humanism and Renaissance, scientific revolution, printing press, changes in religion including the Protestant Reformation, and shifts in social roles, especially for women.
Complete Solutions and Summary of Nomadic Empires – NCERT Class 11, History, Chapter 3 – Summary, Questions, Answers, Extra Questions
Study of the rise of the Mongol Empire under Genghis Khan, the transformation of Central Asian nomads into world conquerors, military organisation, administrative innovations, Eurasian trade (Silk Route), religious and ethnic diversity, decline and legacy of nomadic rule, and contrasting perspectives on their impact.
Complete Solutions and Summary of Changing Tradition – NCERT Class 11, History, Chapter 4 – Summary, Questions, Answers, Extra Questions
Overview of the transformation of medieval European society: feudalism, the three orders (clergy, nobility, peasantry), changing social and economic relationships, rise of towns and guilds, the influence of the Church, technological innovations, crises (like the Black Death), and the emergence of powerful monarchies.
Complete Solutions and Summary of Empires – NCERT Class 11, History, Chapter 2 – Summary, Questions, Answers, Extra Questions
An in-depth look at empire-building from the ancient Near East to Rome, the rise and fall of the Roman Empire, administrative systems, social hierarchy, economy, urbanisation, military power, the spread of religions like Christianity and Islam, and the transformation of Mediterranean and West Asian societies.
Complete Solutions and Summary of Early Societies – NCERT Class 11, History, Chapter 1 – Summary, Questions, Answers, Extra Questions
Overview of the beginning of human existence, hunter-gatherer societies, the development of agriculture, domestication of animals, emergence of cities, Mesopotamian civilization, writing systems, trade, division of labor, gender roles, technology, and significant cultural and economic changes.
Complete Solutions and Summary of Hydrocarbons – NCERT Class 11, Chemistry, Chapter 9 – Summary, Questions, Answers, Extra Questions
Comprehensive coverage of classification, nomenclature, structure, isomerism, preparation, physical and chemical properties, reactions of alkanes, alkenes, alkynes, and aromatic hydrocarbons, along with industrial applications, mechanisms, uses, and solved NCERT problems.
Complete Solutions and Summary of Organic Chemistry – Some Basic Principles and Techniques – NCERT Class 11, Chemistry, Chapter 8 – Summary, Questions, Answers, Extra Questions
Overview of general organic chemistry definitions, classification, nomenclature (IUPAC system), electronic effects, types of organic reactions, reaction mechanisms (homolytic and heterolytic bond cleavage), reactive intermediates (carbocations, free radicals, carbanions), and techniques in organic chemistry.
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Complete Solutions and Summary of Redox Reactions – NCERT Class 11, Chemistry, Chapter 7 – Summary, Questions, Answers, Extra Questions
Summary of oxidation and reduction concepts, redox reaction definitions, oxidation numbers, types of redox reactions (combination, decomposition, displacement, disproportionation), electron-transfer methods, balancing redox reactions (oxidation number, half equation method), electrode processes, and practical applications.
Complete Solutions and Summary of Equilibrium – NCERT Class 11, Chemistry, Chapter 6 – Summary, Questions, Answers, Extra Questions
Summary of physical and chemical equilibrium, dynamic nature, law of equilibrium, equilibrium constants (Kc and Kp), Le Chatelier’s principle, factors affecting equilibrium, ionic equilibrium, acids and bases (Arrhenius, Brønsted-Lowry, Lewis), pH, buffer solutions, solubility product, and solved NCERT problems.
Complete Solutions and Summary of Thermodynamics – NCERT Class 11, Chemistry, Chapter 5 – Summary, Questions, Answers, Extra Questions
Summary of thermodynamic terms, types of systems, internal energy, work and heat, first law of thermodynamics, enthalpy, calorimetry, phase transformations, Hess’s law, entropy, spontaneity, Gibbs free energy, and solved NCERT problems.
Complete Solutions and Summary of Chemical Bonding and Molecular Structure – NCERT Class 11, Chemistry, Chapter 4 – Summary, Questions, Answers, Extra Questions
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.
Complete Solutions and Summary of Classification of Elements and Periodicity in Properties – NCERT Class 11, Chemistry, Chapter 3 – Summary, Questions, Answers, Extra Questions
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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Complete Solutions and Summary of Structure of Atom – NCERT Class 11, Chemistry, Chapter 2 – Summary, Questions, Answers, Extra Questions
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.
Complete Solutions and Summary of Some Basic Concepts of Chemistry – NCERT Class 11, Chemistry, Chapter 1 – Summary, Questions, Answers, Extra Questions
Introduction to matter, physical and chemical properties, laws of chemical combination, mole concept, Dalton’s atomic theory, and solved NCERT problems.
Complete Solutions and Summary of Waves – NCERT Class 11, Physics, Chapter 14 – Summary, Questions, Answers, Extra Questions
Summary of wave motion, types of waves, wave parameters, propagation, superposition, reflection, standing waves, Doppler effect with solved NCERT problems.
Complete Solutions and Summary of Oscillations – NCERT Class 11, Physics, Chapter 13 – Summary, Questions, Answers, Extra Questions
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.
Complete Solutions and Summary of Kinetic Theory – NCERT Class 11, Physics, Chapter 12 – Summary, Questions, Answers, Extra Questions
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.
Complete Solutions and Summary of Thermodynamics – NCERT Class 11, Physics, Chapter 11 – Summary, Questions, Answers, Extra Questions
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.
Complete Solutions and Summary of Thermal Properties of Matter – NCERT Class 11, Physics, Chapter 10 – Summary, Questions, Answers, Extra Questions
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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Complete Solutions and Summary of Mechanical Properties of Fluids – NCERT Class 11, Physics, Chapter 9 – Summary, Questions, Answers, Extra Questions
Summary of fluid properties, pressure, Pascal’s law, Bernoulli’s principle, viscosity, surface tension, streamline flow, capillarity, and solved NCERT problems.
Complete Solutions and Summary of Mechanical Properties of Solids – NCERT Class 11, Physics, Chapter 8 – Summary, Questions, Answers, Extra Questions
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Complete Solutions and Summary of Gravitation – NCERT Class 11, Physics, Chapter 7 – Summary, Questions, Answers, Extra Questions
Summary of laws of gravitation, Kepler's laws, acceleration due to gravity, gravitational potential energy, escape speed, earth satellites, and solved NCERT problems.
Complete Solutions and Summary of Systems of Particles and Rotational Motion – NCERT Class 11, Physics, Chapter 6 – Summary, Questions, Answers, Extra Questions
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.
Complete Solutions and Summary of Work, Energy and Power – NCERT Class 11, Physics, Chapter 5 – Summary, Questions, Answers, Extra Questions
Summary of work, kinetic and potential energy, work-energy theorem, power, energy conservation, spring energy, and collision with solved NCERT problems.
Complete Solutions and Summary of Laws of Motion – NCERT Class 11, Physics, Chapter 4 – Summary, Questions, Answers, Extra Questions
Summary of Newton’s laws, momentum, friction, equilibrium, circular motion, and solved NCERT problems.
Complete Solutions and Summary of Motion in a Plane – NCERT Class 11, Physics, Chapter 3 – Summary, Questions, Answers, Extra Questions
Summary of vector algebra, kinematics in 2D, projectile and circular motion, and solved NCERT questions.
Complete Solutions and Summary of Motion in a Straight Line – NCERT Class 11, Physics, Chapter 2 – Summary, Questions, Answers, Extra Questions
Summary of rectilinear motion, position, velocity, acceleration, kinematic equations, and solved NCERT problems.
Complete Solutions and Summary of Units and Measurement – NCERT Class 11, Physics, Chapter 1 – Summary, Questions, Answers, Extra Questions
Summary of SI units, significant figures, dimensional analysis, measurement errors, and solved NCERT problems.
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Complete Solutions and Summary of Chemical Coordination and Integration – NCERT Class 11, Biology, Chapter 19 – Summary, Questions, Answers, Extra Questions
Summary of hormones, endocrine glands, mechanisms of hormone action, feedback control, and integration of body functions with NCERT questions.
Complete Solutions and Summary of Neural Control and Coordination – NCERT Class 11, Biology, Chapter 18 – Summary, Questions, Answers, Extra Questions
Summary of nervous system structure, neuron function, reflex action, brain regions, and coordination mechanisms along with NCERT exercises.
