NCERT Class 11 Chemistry allChapter Full Index

 

NCERT Class 11 Chemistry (Latest NCERT Edition) 

Dr.Sanjaykumar pawar

Chapter 1: Some Basic Concepts of Chemistry

Detailed Index (Book Format)

1.1 Importance of Chemistry

1.2 Nature of Matter

  • Classification of Matter
  • States of Matter

1.3 Properties of Matter and their Measurement

  • Physical and Chemical Properties
  • Measurement of Physical Quantities
  • SI Units
  • Mass and Weight
  • Volume
  • Density
  • Temperature

1.4 Uncertainty in Measurement

  • Scientific Notation
  • Significant Figures
  • Rules for Determining Significant Figures
  • Dimensional Analysis

1.5 Laws of Chemical Combinations

  • Law of Conservation of Mass
  • Law of Definite Proportions
  • Law of Multiple Proportions
  • Gay Lussac's Law of Gaseous Volumes
  • Avogadro Law

1.6 Dalton's Atomic Theory

1.7 Atomic and Molecular Masses

  • Atomic Mass
  • Average Atomic Mass
  • Molecular Mass
  • Formula Mass

1.8 Mole Concept and Molar Masses

  • Mole
  • Molar Mass
  • Relationship Between Mole, Mass and Number of Particles

1.9 Percentage Composition

1.10 Stoichiometry and Stoichiometric Calculations

  • Empirical Formula for Molecular Formula
  • Chemical Equations
  • Balancing Chemical Equations
  • Limiting Reagent
  • Reactions in Solutions
  • Concentration Terms
    • Mass Percentage
    • Mole Fraction
    • Molarity
    • Molality

1.11 Summary

1.12 Exercises

यह क्रम NCERT Chapter 1 के नवीनतम संस्करण में दिए गए मुख्य शीर्षकों (1.1 से 1.10) के अनुसार है।

Chapter 2: Structure of Atom

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

2.1 Sub-Atomic Particles

2.2 Atomic Models

  • Thomson Model of Atom
  • Rutherford's Nuclear Model of Atom

2.3 Developments Leading to the Bohr's Model of Atom

  • Discovery of Electron
  • Charge to Mass Ratio of Electron
  • Charge on the Electron
  • Discovery of Protons and Neutrons
  • Atomic Number and Mass Number

2.4 Bohr's Model for Hydrogen Atom

  • Postulates of Bohr's Model
  • Explanation of Line Spectrum of Hydrogen

2.5 Towards Quantum Mechanical Model of the Atom

  • Dual Behaviour of Matter
  • de Broglie Equation
  • Heisenberg's Uncertainty Principle

2.6 Quantum Mechanical Model of Atom

  • Orbitals and Quantum Numbers
  • Shapes of Atomic Orbitals
  • Energies of Orbitals

2.7 Quantum Numbers

  • Principal Quantum Number (n)
  • Azimuthal Quantum Number (l)
  • Magnetic Quantum Number (m)
  • Spin Quantum Number (ms)

2.8 Electronic Configurations of Atoms

  • Aufbau Principle
  • Pauli Exclusion Principle
  • Hund's Rule of Maximum Multiplicity

2.9 Electronic Configuration of Atoms and Stability

  • Completely Filled and Half-Filled Orbitals

2.10 Summary

2.11 Exercises


Short Contents Format

No. Contents
2.1 Sub-Atomic Particles
2.2 Atomic Models
2.3 Developments Leading to the Bohr's Model of Atom
2.4 Bohr's Model for Hydrogen Atom
2.5 Towards Quantum Mechanical Model of the Atom
2.6 Quantum Mechanical Model of Atom
2.7 Quantum Numbers
2.8 Electronic Configurations of Atoms
2.9 Electronic Configuration of Atoms and Stability
2.10 Summary
2.11 Exercises

यह प्रारूप NCERT Class 11 Chemistry Chapter 2 के मुख्य हेडिंग्स के अनुरूप है 

Chapter 3: Classification of Elements and Periodicity in Properties

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

3.1 Why Do We Need to Classify Elements?

3.2 Genesis of Periodic Classification

3.3 Modern Periodic Law and the Present Form of the Periodic Table

  • Modern Periodic Law
  • The Present Form of the Periodic Table

3.4 Nomenclature of Elements with Atomic Numbers Greater than 100

3.5 Electronic Configurations of Elements and the Periodic Table

  • Electronic Basis of Periodic Classification
  • s-Block Elements
  • p-Block Elements
  • d-Block Elements
  • f-Block Elements

3.6 Electronic Configurations and Types of Elements

  • Noble Gases
  • Representative Elements
  • Transition Elements
  • Inner Transition Elements

3.7 Periodic Trends in Properties of Elements

  • Atomic Radius
  • Ionic Radius
  • Ionization Enthalpy
  • Electron Gain Enthalpy
  • Electronegativity

3.8 Periodic Trends in Chemical Properties

  • Valence and Oxidation States
  • Periodicity of Valence or Oxidation States
  • Anomalous Properties of the First Element of Each Group

3.9 Summary

3.10 Exercises


Short Contents Format

No. Contents
3.1 Why Do We Need to Classify Elements?
3.2 Genesis of Periodic Classification
3.3 Modern Periodic Law and the Present Form of the Periodic Table
3.4 Nomenclature of Elements with Atomic Numbers Greater than 100
3.5 Electronic Configurations of Elements and the Periodic Table
3.6 Electronic Configurations and Types of Elements
3.7 Periodic Trends in Properties of Elements
3.8 Periodic Trends in Chemical Properties
3.9 Summary
3.10 Exercises

यह NCERT Class 11 Chemistry Chapter 3 के अनुसार 3.1, 3.2, 3.3 आदि फॉर्मेट में तैयार किया गया इंडेक्स है, 

Chapter 4: Chemical Bonding and Molecular Structure

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

4.1 Kössel–Lewis Approach to Chemical Bonding

  • Octet Rule
  • Covalent Bond
  • Lewis Symbols
  • Lewis Structures
  • Formal Charge
  • Limitations of the Octet Rule

4.2 Ionic or Electrovalent Bond

  • Formation of Ionic Bond
  • Factors Favouring the Formation of Ionic Bond
  • Lattice Enthalpy

4.3 Bond Parameters

  • Bond Length
  • Bond Angle
  • Bond Enthalpy
  • Bond Order
  • Resonance

4.4 The Valence Shell Electron Pair Repulsion (VSEPR) Theory

4.5 Valence Bond Theory

  • Orbital Overlap Concept
  • Directional Characteristics of Covalent Bond
  • Types of Overlapping and Nature of Covalent Bonds

4.6 Hybridisation

  • sp Hybridisation
  • sp² Hybridisation
  • sp³ Hybridisation
  • sp³d Hybridisation
  • sp³d² Hybridisation
  • sp³d³ Hybridisation

4.7 Molecular Orbital Theory

  • Molecular Orbitals
  • Linear Combination of Atomic Orbitals (LCAO)
  • Conditions for the Combination of Atomic Orbitals
  • Types of Molecular Orbitals
  • Energy Level Diagram of Molecular Orbitals

4.8 Bonding in Some Homonuclear Diatomic Molecules

  • Hydrogen Molecule (H₂)
  • Helium Molecule (He₂)
  • Lithium Molecule (Li₂)
  • Beryllium Molecule (Be₂)
  • Boron Molecule (B₂)
  • Carbon Molecule (C₂)
  • Nitrogen Molecule (N₂)
  • Oxygen Molecule (O₂)
  • Fluorine Molecule (F₂)

4.9 Hydrogen Bonding

  • Intermolecular Hydrogen Bonding
  • Intramolecular Hydrogen Bonding

4.10 Summary

4.11 Exercises


Short Contents Format

No. Contents
4.1 Kössel–Lewis Approach to Chemical Bonding
4.2 Ionic or Electrovalent Bond
4.3 Bond Parameters
4.4 The Valence Shell Electron Pair Repulsion (VSEPR) Theory
4.5 Valence Bond Theory
4.6 Hybridisation
4.7 Molecular Orbital Theory
4.8 Bonding in Some Homonuclear Diatomic Molecules
4.9 Hydrogen Bonding
4.10 Summary
4.11 Exercises

यह इंडेक्स NCERT Class 11 Chemistry Chapter 4 "Chemical Bonding and Molecular Structure" के अनुसार 4.1, 4.2, 4.3 आदि क्रम में तैयार किया गया है 

Chapter 5: Chemical Thermodynamics

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

5.1 Thermodynamic Terms

  • System
  • Surroundings
  • Types of Systems
    • Open System
    • Closed System
    • Isolated System

5.2 Applications of Thermodynamics

5.3 Measurement of ΔU and ΔH

  • Internal Energy (U)
  • Enthalpy (H)
  • Relationship between ΔU and ΔH

5.4 Enthalpy Changes

  • Enthalpy of a Reaction
  • Standard Enthalpy of Reactions
  • Thermochemical Equations

5.5 Enthalpies for Different Types of Reactions

  • Standard Enthalpy of Formation
  • Standard Enthalpy of Combustion
  • Standard Enthalpy of Fusion
  • Standard Enthalpy of Vaporization
  • Standard Enthalpy of Sublimation
  • Standard Enthalpy of Atomization
  • Bond Enthalpy
  • Lattice Enthalpy

5.6 Spontaneity

  • Spontaneous Process
  • Non-Spontaneous Process

5.7 Gibbs Energy Change and Equilibrium

  • Gibbs Energy (G)
  • Criteria for Spontaneity
  • Relationship between Gibbs Energy and Equilibrium

5.8 Summary

5.9 Exercises


Short Contents Format

No. Contents
5.1 Thermodynamic Terms
5.2 Applications of Thermodynamics
5.3 Measurement of ΔU and ΔH
5.4 Enthalpy Changes
5.5 Enthalpies for Different Types of Reactions
5.6 Spontaneity
5.7 Gibbs Energy Change and Equilibrium
5.8 Summary
5.9 Exercises

ध्यान दें: नवीनतम NCERT Class 11 Chemistry में Chapter 5 का नाम "Chemical Thermodynamics" है। 

Chapter 6: Equilibrium

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

6.1 Equilibrium in Physical Processes

  • Solid–Liquid Equilibrium
  • Liquid–Vapour Equilibrium
  • Solid–Vapour Equilibrium
  • Equilibrium Involving Dissolution of Solids in Liquids
  • Equilibrium Involving Dissolution of Gases in Liquids

6.2 Characteristics of Equilibrium

6.3 Equilibria Involving Physical Processes

  • Dynamic Nature of Equilibrium
  • Law of Mass Action
  • Equilibrium Constant

6.4 Equilibrium in Chemical Processes – Dynamic Equilibrium

  • Homogeneous Equilibria
  • Heterogeneous Equilibria

6.5 Law of Chemical Equilibrium and Equilibrium Constant

  • Equilibrium Constant in Terms of Concentration (Kc)
  • Equilibrium Constant in Terms of Pressure (Kp)
  • Relationship between Kp and Kc

6.6 Applications of Equilibrium Constants

  • Predicting the Extent of a Reaction
  • Predicting the Direction of the Reaction

6.7 Relationship between Equilibrium Constant K, Reaction Quotient Q and Gibbs Energy G

6.8 Factors Affecting Equilibria

  • Effect of Concentration Change
  • Effect of Pressure Change
  • Effect of Temperature Change
  • Effect of Catalyst

6.9 Ionic Equilibrium in Solution

6.10 Acids, Bases and Salts

  • Arrhenius Concept
  • Bronsted–Lowry Concept
  • Lewis Concept of Acids and Bases

6.11 Ionization of Acids and Bases

  • Acid Dissociation Constant (Ka)
  • Base Dissociation Constant (Kb)

6.12 Buffer Solutions

6.13 Solubility Equilibria of Sparingly Soluble Salts

  • Solubility Product Constant (Ksp)
  • Common Ion Effect

6.14 Summary

6.15 Exercises


Short Contents Format

No. Contents
6.1 Equilibrium in Physical Processes
6.2 Characteristics of Equilibrium
6.3 Equilibria Involving Physical Processes
6.4 Equilibrium in Chemical Processes – Dynamic Equilibrium
6.5 Law of Chemical Equilibrium and Equilibrium Constant
6.6 Applications of Equilibrium Constants
6.7 Relationship between K, Q and G
6.8 Factors Affecting Equilibria
6.9 Ionic Equilibrium in Solution
6.10 Acids, Bases and Salts
6.11 Ionization of Acids and Bases
6.12 Buffer Solutions
6.13 Solubility Equilibria of Sparingly Soluble Salts
6.14 Summary
6.15 Exercises

यह NCERT Class 11 Chemistry Chapter 6 – Equilibrium का 6.1, 6.2, 6.3 आदि फॉर्मेट में व्यवस्थित इंडेक्स है, 

Chapter 7: Redox Reactions

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

7.1 Classical Idea of Redox Reactions

  • Oxidation and Reduction in Terms of Oxygen
  • Oxidation and Reduction in Terms of Hydrogen
  • Redox Reactions in Terms of Electron Transfer

7.2 Redox Reactions in Terms of Oxidation Number

7.3 Oxidation Number

  • Rules for Assigning Oxidation Number
  • Calculation of Oxidation Number

7.4 Types of Redox Reactions

  • Combination Reactions
  • Decomposition Reactions
  • Displacement Reactions
    • Metal Displacement Reactions
    • Non-Metal Displacement Reactions
  • Disproportionation Reactions

7.5 Balancing of Redox Reactions

  • Oxidation Number Method
  • Ion–Electron Method

7.6 Redox Reactions and Electrode Processes

  • Conductance in Metals
  • Conductance in Electrolytic Solutions
  • Electrode Processes

7.7 Summary

7.8 Exercises


Short Contents Format

No. Contents
7.1 Classical Idea of Redox Reactions
7.2 Redox Reactions in Terms of Oxidation Number
7.3 Oxidation Number
7.4 Types of Redox Reactions
7.5 Balancing of Redox Reactions
7.6 Redox Reactions and Electrode Processes
7.7 Summary
7.8 Exercises

यह NCERT Class 11 Chemistry Chapter 7 – Redox Reactions का इंडेक्स है।

Chapter 8: Organic Chemistry – Some Basic Principles and Techniques

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

8.1 General Introduction

8.2 Tetravalency of Carbon: Shapes of Organic Compounds

8.3 Structural Representations of Organic Compounds

  • Lewis Structures
  • Condensed Formulae
  • Bond-Line Formulae

8.4 Classification of Organic Compounds

  • Acyclic (Open Chain) Compounds
  • Cyclic (Closed Chain) Compounds
    • Homocyclic Compounds
    • Heterocyclic Compounds
  • Alicyclic Compounds
  • Aromatic Compounds

8.5 Nomenclature of Organic Compounds

  • Common or Trivial Names
  • IUPAC System of Nomenclature

8.6 Isomerism

  • Structural Isomerism
    • Chain Isomerism
    • Position Isomerism
    • Functional Isomerism
    • Metamerism
  • Stereoisomerism

8.7 Fundamental Concepts in Organic Reaction Mechanism

  • Fission of a Covalent Bond
    • Homolytic Cleavage
    • Heterolytic Cleavage
  • Electron Displacement Effects
    • Inductive Effect
    • Electromeric Effect
    • Resonance
    • Hyperconjugation

8.8 Organic Reactions and Their Mechanism

  • Substitution Reactions
  • Addition Reactions
  • Elimination Reactions
  • Rearrangement Reactions

8.9 Purification of Organic Compounds

  • Sublimation
  • Crystallisation
  • Distillation
  • Differential Extraction
  • Chromatography

8.10 Qualitative Analysis of Organic Compounds

  • Detection of Carbon and Hydrogen
  • Detection of Nitrogen
  • Detection of Sulphur
  • Detection of Halogens
  • Detection of Phosphorus

8.11 Quantitative Analysis of Organic Compounds

  • Estimation of Carbon and Hydrogen
  • Estimation of Nitrogen
  • Estimation of Halogens
  • Estimation of Sulphur
  • Estimation of Phosphorus

8.12 Summary

8.13 Exercises


Short Contents Format

No. Contents
8.1 General Introduction
8.2 Tetravalency of Carbon: Shapes of Organic Compounds
8.3 Structural Representations of Organic Compounds
8.4 Classification of Organic Compounds
8.5 Nomenclature of Organic Compounds
8.6 Isomerism
8.7 Fundamental Concepts in Organic Reaction Mechanism
8.8 Organic Reactions and Their Mechanism
8.9 Purification of Organic Compounds
8.10 Qualitative Analysis of Organic Compounds
8.11 Quantitative Analysis of Organic Compounds
8.12 Summary
8.13 Exercises

यह NCERT Class 11 Chemistry Chapter 8 – Organic Chemistry: Some Basic Principles and Techniques का इंडेक्स है, 

Chapter 9: Hydrocarbons

Detailed Index (NCERT Class 11 Chemistry – Latest Edition Style)

9.1 Classification of Hydrocarbons

  • Saturated Hydrocarbons
  • Unsaturated Hydrocarbons
  • Aromatic Hydrocarbons

9.2 Alkanes

  • Nomenclature and Isomerism
  • Preparation of Alkanes
  • Properties of Alkanes
    • Physical Properties
    • Chemical Properties
  • Conformations of Ethane

9.3 Alkenes

  • Structure of Double Bond (Ethene)
  • Nomenclature of Alkenes
  • Isomerism in Alkenes
  • Preparation of Alkenes
  • Properties of Alkenes
    • Physical Properties
    • Chemical Properties

9.4 Alkynes

  • Structure of Triple Bond (Ethyne)
  • Nomenclature of Alkynes
  • Preparation of Alkynes
  • Properties of Alkynes
    • Physical Properties
    • Chemical Properties

9.5 Aromatic Hydrocarbons

  • Introduction
  • Nomenclature and Structure of Benzene
  • Aromaticity
  • Preparation of Benzene
  • Properties of Benzene
    • Physical Properties
    • Chemical Properties

9.6 Carcinogenicity and Toxicity

9.7 Summary

9.8 Exercises


Short Contents Format

No. Contents
9.1 Classification of Hydrocarbons
9.2 Alkanes
9.3 Alkenes
9.4 Alkynes
9.5 Aromatic Hydrocarbons
9.6 Carcinogenicity and Toxicity
9.7 Summary
9.8 Exercises

यह NCERT Class 11 Chemistry Chapter 9 – Hydrocarbons का इंडेक्स है,  

🔗 Suggested Internal Links 

NCERT Class 11 Chemistry Chapter 1: Some Basic Concepts of Chemistry

NCERT Class 11 Chemistry Chapter 2: Structure of Atom

NCERT Class 11 Chemistry Chapter 4: Chemical Bonding and Molecular Structure

NCERT Class 11 Chemistry Chapter 8: Organic Chemistry – Basic Principles

NCERT Class 11 Chemistry Chapter 10: Alcohols, Phenols and Ethers (if added later)

Class 11 Chemistry Full Notes Index Page

Organic Chemistry Quick Revision Guide

CBSE Class 11 Chemistry Important Questions

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