IB DP Chemistry SL & HL Study Notes 2025 Syllabus
IB DP Chemistry SL & HL Study Notes
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- IB DP Chemistry 2025 SL- IB Style Practice Questions with Answer-Topic Wise-Paper 1
- IB DP Chemistry 2025 SL- IB Style Practice Questions with Answer-Topic Wise-Paper 2
- IB DP Chemistry 2025 HL- IB Style Practice Questions with Answer-Topic Wise-Paper 1
- IB DP Chemistry 2025 HL- IB Style Practice Questions with Answer-Topic Wise-Paper 2
IB DP Chemistry SL & HL Study Notes 2025 Syllabus
Structure 1. Models of the particulate nature of matter
Structure 2. Models of bonding and structure
Structure 3. Classification of matter
- S 3.1 The periodic table: Classification of elements
- S3.1.1 The Structure of the Periodic Table
- S3.1.2 Electron Configuration and Group Trends
- S3.1.3 Periodicity of Properties
- S3.1.4 Trends in Chemical Reactivity
- S3.1.5 Metallic and Non-metallic Oxides
- S3.1.6 Oxidation States
- S3.1.7 Discontinuities in Ionization Energy Trends (Higher Level Only)
- S3.1.8 Properties of Transition Elements (Higher Level Only)
- S3.1.9 Oxidation States of Transition Elements (Higher Level Only)
- S3.1.10 Color of Transition Metal Complexes (Higher Level Only)
- S 3.2 Functional groups: Classification of organic compounds
- S3.2.1 Representation of organic compounds
- S3.2.2 Functional groups
- S3.2.3 Homologous series
- S3.2.4 Physical trends in homologous series
- S3.2.5 IUPAC nomenclature
- S3.2.6 Structural isomers
- S3.2.7 Stereoisomers (Higher Level Only)
- S3.2.8 Mass spectrometry (Higher Level Only)
- S3.2.9 Infrared spectra (Higher Level Only)
- S3.2.10 Proton nuclear magnetic resonance spectroscopy (Higher Level Only)
- S3.2.11 H NMR spectra interpretation (Higher Level Only)
- S3.2.12 Structural analysis (Higher Level Only)
Reactivity 1. What drives chemical reactions?
- Reactivity 1.1 Measuring enthalpy changes SL Paper 1
- Reactivity 1.2 Energy cycles in reactions SL Paper 1
- Reactivity 1.3 Energy from fuels SL Paper 1
- R1.4 Entropy and spontaneity HL Paper 1
Reactivity 2. How much, how fast and how far?
- Reactivity 2.1 How much? The amount of chemical change
- Reactivity 2.2 How fast? The rate of chemical change
- R2.2.1 Rate of reaction
- R2.2.2 Collision theory
- R2.2.3 Factors affecting the rate of reaction
- R2.2.4 Activation energy
- R2.2.5 Catalysts
- R2.2.6 Reaction mechanisms and rate-determining steps (Higher Level Only)
- R2.2.7 Energy profiles and transition states (Higher Level Only)
- R2.2.8 Molecularity (Higher Level Only)
- R2.2.9 Rate equations (Higher Level Only)
- R2.2.10 Order of a reaction (Higher Level Only)
- R2.2.11 Rate constant (Higher Level Only)
- R2.2.12 Arrhenius equation (Higher Level Only)
- R2.2.13 Arrhenius factor (Higher Level Only)
- Reactivity 2.3 How far? The extent of chemical change
- R2.3.1 Dynamic equilibrium
- R2.3.2 The equilibrium law and constant
- R2.3.3 Magnitude of K and temperature dependence
- R2.3.4 Le Châtelier’s principle
- R2.3.5 Reaction quotient (Q) (Higher Level Only)
- R2.3.6 Quantifying equilibrium concentrations (Higher Level Only)
- R2.3.7 Gibbs free energy and equilibrium (Higher Level Only)
Reactivity 3. What are the mechanisms of chemical change?
- Reactivity 3.1 Proton transfer reactions
- R3.1.1 Brønsted–Lowry acid-base theory
- R3.1.2 Conjugate acid-base pairs
- R3.1.3 Amphiprotic species
- R3.1.4 pH and the hydrogen ion concentration
- R3.1.5 The ion product of water (Kw)
- R3.1.6 Strong and weak acids and bases
- R3.1.7 Neutralization reactions
- R3.1.8 pH curves for neutralization
- R3.1.9 pOH scale (Higher Level Only)
- R3.1.10 Acid and base strength and constants (Higher Level Only)
- R3.1.11 Conjugate Acid-Base pair (Higher Level Only)
- R3.1.12 The pH of a salt solution (Higher Level Only)
- R3.1.13 pH curves of Acid-Base combinations (Higher Level Only)
- R3.1.14 Acid-Base indicators and pH changes (Higher Level Only)
- R3.1.15 Appropriate indicators for titration (Higher Level Only)
- R3.1.16 Buffer solutions (Higher Level Only)
- R3.1.17 The pH of a buffer solution (Higher Level Only)
- Reactivity 3.2 Electron transfer reactions
- R3.2.1 Oxidation and reduction definitions
- R3.2.2 Redox half-equations
- R3.2.3 Reactivity of elements based on periodic trends
- R3.2.4 Acid-metal reactions
- R3.2.5 Electrochemical cells: Oxidation and reduction
- R3.2.6 Primary (voltaic) cells
- R3.2.7 Secondary (rechargeable) cells
- R3.2.8 Electrolytic cells
- R3.2.9 Oxidation of organic compounds
- R3.2.10 Reduction of functional groups
- R3.2.11 Reduction of unsaturated compounds
- R3.2.12 Standard electrode potentials (Higher Level Only)
- R3.2.13 Standard cell potential (Higher Level Only)
- R3.2.14 Gibbs free energy and cell potential (Higher Level Only)
- R3.2.15 Electrolysis of aqueous solutions (Higher Level Only)
- R3.2.16 Electroplating (Higher Level Only)
- Reactivity 3.3 Electron sharing reactions
- Reactivity 3.4 Electron-pair sharing reactions
- R3.4.1 Nucleophiles
- R3.4.2 Nucleophilic substitution reactions
- R3.4.3 Heterolytic fission
- R3.4.4 Electrophiles
- R3.4.5 Electrophilic attack
- R3.4.6 Lewis acid (Higher Level Only)
- R3.4.7 Lewis acid-base reaction (Higher Level Only)
- R3.4.8 Ligands and coordination bond (Higher Level Only)
- R3.4.9 SN1 and SN2 mechanisms (Higher Level Only)
- R3.4.10 Rate of the substitution reactions (Higher Level Only)
- R3.4.11 Electrophilic addition (Higher Level Only)
- R3.4.12 The relative stability of carbocations (Higher Level Only)
- R3.4.13 Reactions between benzene and electrophiles (Higher Level Only)