1: Some Basic Concepts of Chemistry
This lesson introduces the importance of chemistry, laws of chemical combination, Dalton's atomic theory, atomic and molecular masses, mole concept, and stoichiometry.
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Importance and Scope of Chemistry (English) -
Laws of Chemical Combination (English)
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Mole Concept and Molar Mass (Hindi)
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Stoichiometry and Limiting Reagent (Hindi)
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Calculations based on Mole Concept
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Not startedSolving Stoichiometry Problems
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Not started2: Structure of Atom
This lesson explores atomic models, dual nature of matter and radiation, Heisenberg's uncertainty principle, quantum numbers, and electronic configuration.
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Atomic Models: Thomson and Rutherford (English)
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Bohr's Model and Hydrogen Spectrum (English)
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Quantum Mechanical Model of Atom (Hindi)
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Quantum Numbers and Electronic Configuration (Hindi)
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Understanding Bohr's Model
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Not startedWriting Electronic Configurations
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Not started3: Classification of Elements and Periodicity in Properties
This lesson covers the historical development of the periodic table, modern periodic law, and periodic trends in properties like atomic radii, ionization enthalpy, and electronegativity.
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Development of Periodic Table (English)
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Modern Periodic Law and Periodic Table (English)
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Atomic Radii and Ionization Enthalpy (Hindi)
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Electron Gain Enthalpy and Electronegativity (Hindi)
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Predicting Periodic Trends
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Not startedClassifying Elements
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Not started4: Chemical Bonding and Molecular Structure
This lesson covers Kössel-Lewis approach to chemical bonding, ionic bond, covalent bond, VSEPR theory, valence bond theory, and molecular orbital theory.
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Ionic and Covalent Bonding (English)
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VSEPR Theory and Molecular Shapes (English)
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Valence Bond Theory and Hybridisation (Hindi)
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Molecular Orbital Theory (MOT) (Hindi)
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Predicting Molecular Geometries
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Not startedDrawing Lewis Structures
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Not started5: States of Matter
This lesson covers intermolecular forces, gas laws (Boyle's, Charles', Avogadro's), ideal gas equation, Dalton's law of partial pressures, and liquid state properties.
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Intermolecular Forces (English)
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Gas Laws: Boyle's and Charles' Law (English)
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Ideal Gas Equation and Dalton's Law (Hindi)
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Kinetic Theory of Gases (Hindi)
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Applying Gas Laws
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Not startedUnderstanding Deviation from Ideal Behavior
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Not started6: Thermodynamics
This lesson covers systems and surroundings, extensive and intensive properties, internal energy, enthalpy, Hess's Law, and Gibbs energy.
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Concepts of System and Surroundings (English)
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First Law of Thermodynamics and Enthalpy (English)
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Hess's Law of Constant Heat Summation (Hindi)
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Spontaneity and Gibbs Energy (Hindi)
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Calculating Enthalpy Changes
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Not startedPredicting Reaction Spontaneity
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Not started7: Equilibrium
This lesson introduces chemical and ionic equilibrium, law of mass action, equilibrium constant, Le Chatelier's principle, and pH calculations.
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Chemical Equilibrium (English)
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Equilibrium Constant and its Applications (English)
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Le Chatelier's Principle (Hindi)
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Ionic Equilibrium and pH Calculation (Hindi)
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Solving Equilibrium Problems
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Not startedAcid-Base Concepts and pH
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Not started8: Redox Reactions
This lesson defines oxidation and reduction, oxidation number, types of redox reactions, and balancing redox reactions.
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Concepts of Oxidation and Reduction (English)
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Oxidation Number and its Calculation (English)
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Balancing Redox Reactions by Ion-Electron Method (Hindi)
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Balancing Redox Reactions by Oxidation Number Method (Hindi)
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Identifying Oxidizing and Reducing Agents
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Not startedBalancing Complex Redox Equations
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Not started9: Hydrogen
This lesson covers the position of hydrogen in the periodic table, isotopes, preparation, properties, and uses of dihydrogen, and types of hydrides.
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Position of Hydrogen in Periodic Table (English)
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Preparation and Properties of Dihydrogen (English)
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Hydrides: Ionic, Covalent, Metallic (Hindi)
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Water and Heavy Water (Hindi)
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Reactions of Hydrogen
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Not startedHardness of Water
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Not started10: s-Block Elements
This lesson covers Group 1 (Alkali Metals) and Group 2 (Alkaline Earth Metals) elements, their properties, diagonal relationship, and important compounds.
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General Characteristics of s-Block Elements (English)
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Properties of Alkali Metals (Group 1) (English)
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Properties of Alkaline Earth Metals (Group 2) (Hindi)
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Biological Importance of Na, K, Mg, Ca (Hindi)
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Reactions of Alkali Metals
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Not startedUnderstanding Diagonal Relationship
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Not started11: p-Block Elements
This lesson covers Group 13 (Boron family) and Group 14 (Carbon family) elements, their properties, allotropes, and important compounds.
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General Characteristics of p-Block Elements (English)
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Boron Family: Properties and Compounds (English)
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Carbon Family: Allotropes of Carbon (Hindi)
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Silicones and Silicates (Hindi)
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Reactions of Boron Compounds
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Not startedStructure and Uses of Carbon Allotropes
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Not started12: Organic Chemistry - Some Basic Principles and Techniques
This lesson covers general introduction to organic chemistry, nomenclature, isomerism, fundamental concepts in organic reaction mechanisms, and methods of purification.
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Introduction to Organic Chemistry (English)
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Nomenclature of Organic Compounds (English)
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Isomerism and Reaction Intermediates (English)
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Introduction to Organic Chemistry (Hindi)
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Nomenclature of Organic Compounds (Hindi)
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Isomerism and Reaction Intermediates (Hindi)
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Naming Organic Compounds
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Not startedIdentifying Reaction Mechanisms
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Not started13: Hydrocarbons
This lesson covers the classification, nomenclature, preparation, properties, and reactions of alkanes, alkenes, alkynes, and aromatic hydrocarbons.
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Alkanes: Preparation and Properties (English)
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Alkenes: Preparation and Reactions (English)
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Alkynes: Acidity and Reactions (English)
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Alkanes: Preparation and Properties (Hindi)
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Alkenes: Preparation and Reactions (Hindi)
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Alkynes: Acidity and Reactions (Hindi)
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Distinguishing Alkanes, Alkenes, Alkynes
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Not startedElectrophilic Substitution in Benzene
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Not started14: Environmental Chemistry
This lesson covers environmental pollution (air, water, soil), stratospheric ozone depletion, global warming, green chemistry, and pollution control.
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Environmental Pollution: Air Pollution (English)
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Water Pollution and its Control (English)
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Stratospheric Ozone Depletion (Hindi)
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Green Chemistry and Sustainable Development (Hindi)
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Identifying Sources of Pollution
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Not startedMitigation Strategies for Environmental Issues
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