Seven modules packed with real-world connections, interactive simulations, and CSEC exam questions with step-by-step answers. Chemistry just got a whole lot more interesting. 🧪
Particles, diffusion, osmosis, and the three states — plus heating curves and changes of state explained.
- Particulate Theory
- Diffusion & Osmosis
- States & Changes of State
- Heating/Cooling Curves
Pure substances vs mixtures, seven separation techniques, and solubility calculations all in one place.
- Solutions, Colloids & Suspensions
- Solubility Calculations
- Filtration, Distillation & More
- Chromatography
Go inside the atom — subatomic particles, nuclear notation, electronic configuration, isotopes, and radioactivity.
- Subatomic Particles
- Nuclear Notation
- Electronic Configuration
- Isotopes & Radioactivity
From Döbereiner to Moseley — group trends, displacement reactions, and Period 3 properties mastered.
- History & Development
- Group II & Group VII Trends
- Displacement Reactions
- Period 3 Properties
Ionic, covalent, and metallic bonds — plus four crystal types, diamond vs graphite, and valency formulae.
- Ionic, Covalent & Metallic Bonds
- Writing Chemical Formulae
- Four Crystal Types
- Diamond & Graphite
Balancing equations, ionic equations, solubility rules, and all 7 types of chemical reactions explained.
- Balancing Equations
- State Symbols & Solubility
- Ionic Equations
- 7 Reaction Types
Molar masses, Avogadro's constant, gas volumes, concentrations, empirical formulae, and stoichiometry.
- Moles & Avogadro's Constant
- Gas Volumes (stp & rtp)
- Concentration Calculations
- Empirical Formulae & Stoichiometry