Addition of phosphorus Illustration Play

Aluminium oxide has many faces Slideshow Play

Covalent compounds Animation Play

Crystal lattice of covalent compounds Whiteboard exercise Play

Crystal lattice of covalent compounds Student activity Play

Electrical conductivity Animation Play

Example of giant molecular solid: silicon dioxide Simulation Play

Example of simple molecular solid: carbon dioxide Simulation Play

Examples of covalent compounds with various internal structures Student activity Play

Examples of covalent compounds with various internal structures Whiteboard exercise Play

Exceptional properties of some giant molecular solids Student activity Play

Exceptional properties of some giant molecular solids Whiteboard exercise Play

Giant molecular solids Animation Play

Ionic compounds Animation Play

Metals Animation Play

Physical properties of giant molecules of different structures Chart Play

Physical properties of solid covalent substances Simulation Play

Physical properties of solid covalent substances Student activity Play

Simple and giant molecular solids Class activity Play

Simple and giant molecular solids Whiteboard presentation Play

Simple molecular solids Animation Play

Structure of covalent compounds in the solid state Animation Play

Substances that form giant molecular solid structures Student activity Play

Substances that form giant molecular solid structures Whiteboard exercise Play

Sugar and silicon dioxide Slideshow Play