Properties and Structure of Matter

1

Mixtures and Pure Substances

Separation Techniques

›

2

IUPAC Nomenclature

Naming Ionic Compounds, Acids and Oxides

›

3

Atomic Structure

Protons, Neutrons, Electrons and Isotopes

›

4

Electronic Configuration and spdf Notation

Aufbau, Pauli and Hund's Rules

›

5

Isotopes and Relative Atomic Mass

Calculating Ar from Isotopic Abundance

›

6

Spectral Evidence for Atomic Structure

Emission Spectra and Atomic Models

›

7

Radioactive Isotopes

Nuclear Decay, Half-life and Applications

›

8

Periodic Table Trends

Atomic Radius and Ionisation Energy

›

9

Periodic Table Trends 2

Electronegativity and Chemical Reactivity

›

10

Ionic Bonding

Ion Formation, Lattice Structure and Properties

›

11

Covalent Bonding and Lewis Structures

Shared Pairs, Lewis Diagrams and Formal Charges

›

12

VSEPR Theory and Molecular Shape

Predicting Geometry from Electron Pairs

›

13

Intermolecular Forces

London Dispersion, Dipole-Dipole and Hydrogen Bonding

›

14

Ionic, Covalent Molecular and Network Solids

Diamond, Graphite, SiO₂ and Comparing Solid Types

›

15

Metallic Bonding

Sea of Electrons Model and Metal Properties

›

16

Allotropy

Carbon, Phosphorus and Sulfur Allotropes

›