IB Chemistry

Course Structure and Content

IB Chemistry provides students with a deep understanding of the principles of chemistry while developing critical thinking, problem-solving, and practical laboratory skills. The course bridges theory and experiment, allowing learners to explore how chemistry explains the physical world around us — from atomic structure to environmental chemistry and biochemistry.

Course Overview

IB Chemistry is offered at two levels: Standard Level (SL) and Higher Level (HL). Both levels cover the same core topics, but HL students study additional material in greater depth and complexity.

  1. Stoichiometric Relationships – Understanding the quantitative basis of chemical reactions.

  2. Atomic Structure – Exploring subatomic particles, electron configuration, and isotopes.

  3. Periodicity – Trends in the periodic table and how they affect chemical behavior.

  4. Chemical Bonding and Structure – Ionic, covalent, and metallic bonding; molecular geometry.

  5. Energetics/Thermochemistry – Enthalpy changes, Hess’s Law, and energy cycles.

  6. Chemical Kinetics – Reaction rates, collision theory, and catalysis.

  7. Equilibrium – Dynamic equilibrium and Le Chatelier’s Principle.

  8. Acids and Bases – pH, titration curves, and acid–base calculations.

  9. Redox Processes – Oxidation, reduction, and electrochemical cells.

  10. Organic Chemistry – Functional groups, reaction mechanisms, and isomerism.

  11. Measurement and Data Processing – Uncertainty, significant figures, and data analysis.

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