Browse by Grade: Class 11

India · CBSE Learning Outcomes

Class 11 Chemistry

This course explores the fundamental principles governing the behavior of matter and energy at the molecular level. Students investigate atomic architecture, chemical bonding, and the laws of thermodynamics to predict and explain chemical transformations.

6 units·12 topics·Ages 16-17
1

Stoichiometry and Atomic Architecture

2 topics·Stoichiometry

Exploration of the quantitative nature of matter and the evolution of models describing the internal structure of the atom.

The Language of Chemistry

Understanding mole concept, empirical formulas, and the mathematical relationships in chemical reactions.

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Quantum Mechanical Model of the Atom

Transitioning from Bohr's orbits to the probability-based orbitals of modern quantum theory.

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2

Periodicity and Chemical Bonding

2 topics·Atomic Structure

Analyzing how the arrangement of electrons dictates the periodic properties of elements and the formation of chemical bonds.

Trends in the Periodic Table

Connecting effective nuclear charge to observable trends like ionization enthalpy and atomic radii.

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Molecular Geometry and VSEPR Theory

Predicting the three dimensional shapes of molecules based on electron pair repulsion.

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3

Thermodynamics and Energetics

2 topics·Thermodynamics

Investigating the flow of energy and the laws that determine the spontaneity of chemical processes.

Enthalpy and Calorimetry

Measuring heat changes in chemical reactions at constant pressure.

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Entropy and Gibbs Free Energy

Defining the criteria for spontaneity and the role of disorder in the universe.

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4

Chemical Equilibrium and Acids

2 topics·Chemical Reactions

Studying the dynamic nature of reversible reactions and the behavior of aqueous ionic solutions.

Le Chatelier's Principle

Predicting how a system at equilibrium responds to external stresses.

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Ionic Equilibrium and pH

Analyzing the dissociation of weak acids, bases, and the functionality of buffer systems.

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5

Redox Reactions and Electrochemistry

2 topics·Chemical Reactions

Examining reactions involving electron transfer and their applications in energy storage.

Oxidation States and Balancing

Developing methods to track electron movement in complex chemical equations.

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Electrochemical Cells

Introduction to the conversion of chemical energy into electrical energy.

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6

Organic Chemistry Fundamentals

2 topics·Stoichiometry

Mastering the nomenclature, electronic effects, and purification techniques of carbon compounds.

Structure and Isomerism

Understanding how the same molecular formula can represent different structural arrangements.

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Electronic Effects and Mechanisms

Analyzing inductive, resonance, and hyperconjugation effects on molecular stability.

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