Complete Course: iGCSE Chemistry & Middle School Chemistry

Course Curriculum

Chapter 1: Introduction

Lecture 1: Introduction

Chapter 2: States of matter

Lecture 1: Solids, Liquids, Gases

Lecture 2: Changes in state

Lecture 3: More on Changes in State

Lecture 4: Heating and Cooling Curve – Supplement

Lecture 5: Effects to temperature on Pressure and Volume

Lecture 6: Effects to temperature on Pressure and Volume – Explanation (Supplement)

Lecture 7: Diffusion

Lecture 8: Diffusion in Gases (Supplement)

Chapter 3: Elements, compounds and mixtures

Lecture 1: Elements, compounds and mixtures

Chapter 4: Atomic Structure

Lecture 1: Atomic Structure

Lecture 2: Proton and Nucleon numbers

Lecture 3: Isotopes

Lecture 4: More on Isotopes (Supplement)

Lecture 5: Writing Electronic Configuration of atoms

Lecture 6: Worksheet: Write the electronic configuration of atoms

Lecture 7: Answers to Worksheet (Write the electronic configuration of atoms)

Lecture 8: Periodic Table and Electronic Configuration

Chapter 5: Chemical Bonding

Lecture 1: An introduction to chemical bonding

Lecture 2: An introduction to ionic compounds

Lecture 3: Charge of ions

Lecture 4: More on charge of ions

Lecture 5: Formula and naming of ions

Lecture 6: Polyatomic ions

Lecture 7: Name and Formulae of ionic compounds

Lecture 8: Electronic Configuration of ions 1

Lecture 9: Electronic Configuration of ions 2

Lecture 10: Drawing of dot-and-cross diagrams of ionic compounds

Lecture 11: Structure of ionic compounds – Supplement

Lecture 12: Properties of ionic compounds 1

Lecture 13: Properties of ionic compounds 2 (Supplement)

Lecture 14: An Introduction to Covalent molecules and Covalent Bonding

Lecture 15: Formula of covalent molecules

Lecture 16: Drawing dot-and-cross of simple molecules – Part 1

Lecture 17: Drawing dot-and-cross of simple molecules – Part 2 (Supplement)

Lecture 18: Properties of simple molecules

Lecture 19: Properties of simple molecules – Explanation (Supplement)

Lecture 20: Giant Covalent Structures

Lecture 21: Giant Covalent Molecule – Diamond

Lecture 22: Giant Covalent Molecule – Graphite

Lecture 23: Allotropes

Lecture 24: Giant Covalent Molecule – Silicon dioxide (Supplement)

Lecture 25: Metallic bonding (Supplement)

Chapter 6: Formulae of elements and compounds

Lecture 1: Writing the formula of elements and compounds

Lecture 2: Molecular Formula, and deriving molecular formula from structures

Lecture 3: Empirical Formula

Chapter 7: Physical Change vs Chemical Change

Lecture 1: Physical Changes vs Chemical Changes

Lecture 2: Chemical Equations and Chemical Changes

Chapter 8: Writing Chemical Equations: Word Equations, Symbol Equations, Ionic Equations

Lecture 1: Writing Word Equations

Lecture 2: Writing a balanced chemical equation

Lecture 3: State Symbols

Lecture 4: Writing Ionic Equations (Supplement)

Chapter 9: Stoichiometry: Relative masses of atoms and molecules

Lecture 1: Relative Atomic Mass, Relative Molecular Mass, and Relative Formula Mass

Lecture 2: Finding masses involved in reaction (without mole calculations)

Chapter 10: Stoichiometry: The mole, Avogadro constant, and other mole calculations

Lecture 1: Mole and Avogadro Constant

Lecture 2: Mole Calculations 1

Lecture 3: Mole Calculations 2

Lecture 4: Concentration

Lecture 5: Mole Calculation 3

Lecture 6: Summary of Formulae

Lecture 7: Stoichiometric Ratio

Lecture 8: Stoichiometric Ratio and Gases

Lecture 9: Percentage Purity

Lecture 10: Percentage Yield

Lecture 11: Percentage Composition

Lecture 12: Finding Empirical and Molecular Formulae

Chapter 11: Acids, Bases and Salts

Lecture 1: An introduction to acid

Lecture 2: Acids as Proton Donors

Lecture 3: The 3 Reactions of Acids

Lecture 4: Acid reaction 1

Lecture 5: Acid reaction 1 – Ionic Equation

Lecture 6: Acid reaction 2

Lecture 7: Acid reaction 2 – Ionic Equation

Lecture 8: Acid reaction 3

Lecture 9: Acid reaction 3 – Ionic Equation

Lecture 10: An introduction to bases and alkalis

Lecture 11: Reaction of bases

Lecture 12: Base reaction 1

Lecture 13: Base reaction 1 – ionic equations

Lecture 14: pH scale

Lecture 15: Salt preparation

Lecture 16: Solubility of salt

Lecture 17: Salt preparation method 1

Lecture 18: Salt preparation method 2

Lecture 19: Salt preparation method 3

Lecture 20: Hydrated vs Anhydrous salt

Lecture 21: Water of Crystallization

Lecture 22: Oxides