Particles, diffusion, osmosis, heating curves, and all three states explained.

• Particulate Theory
• Diffusion & Osmosis
• Changes of State
• Heating/Cooling Curves

Seven separation techniques and solubility calculations mastered.

• Solutions, Colloids & Suspensions
• Solubility Calculations
• Filtration & Distillation
• Chromatography

Subatomic particles, nuclear notation, electronic configuration, and radioactivity.

• Subatomic Particles
• Nuclear Notation
• Electronic Configuration
• Isotopes & Radioactivity

Group trends, displacement reactions, and Period 3 properties mastered.

• History & Development
• Group II & VII Trends
• Displacement Reactions
• Period 3 Properties

Ionic, covalent, metallic bonds, crystal types, diamond vs graphite.

• Ionic, Covalent & Metallic
• Writing Formulae
• Four Crystal Types
• Diamond & Graphite

Balancing equations, ionic equations, and all 7 reaction types.

• Balancing Equations
• Solubility & State Symbols
• Ionic Equations
• 7 Reaction Types

Moles, Avogadro's constant, gas volumes, concentration, stoichiometry.

• Moles & Avogadro's Number
• Gas Volumes (stp & rtp)
• Concentration
• Stoichiometry

pH scale, indicators, salt preparation methods, and titration calculations.

• Reactions of Acids & Bases
• pH Scale & Indicators
• Salt Preparation
• Volumetric Analysis

OIL RIG, half equations, oxidation numbers, and test reagents.

• OIL RIG & Electron Transfer
• Half Equations
• Oxidation Numbers
• Test Reagents

Electrochemical series, electrolysis, Faraday calculations, industrial uses.

• Electrochemical Series
• Electrolytes & Conduction
• Electrolysis
• Faraday Calculations

Collision theory, rate curves, and four factors — why reactions speed up or slow down.

• Collision Theory
• Rate Curves
• Concentration & Temperature
• Surface Area & Catalysts

Exo vs endo, ΔH, energy profiles, calorimetry, heats of neutralisation & solution.

• Exothermic & Endothermic
• Bond Energies & ΔH
• Energy Profile Diagrams
• Calorimetry Calculations