Simple and giant molecular solids Whiteboard presentation Play

Simple and giant molecular solids Class activity Play

Sodium chloride Animation Play

Sodium chloride formation Animation Play

Sodium hydroxide Animation Play

Solid-liquid phase change Student activity Play

Solubility of salts Student activity Play

Squares Simulation Play

Standard enthalpy of formation for ionic compounds Student activity Play

Standard entropy change Student activity Play

Structure of ionic crystals Student activity Play

The energy of a tungsten filament Animation Play

The number of lattice points on a disc Whiteboard exercise Play

The physical properties of the s-block metals (1) Student activity Play

The physical properties of the s-block metals (2) Student activity Play

The structure of ionic compounds Student activity Play

Transverse and longitudinal waves Whiteboard exercise Play

Transverse and longitudinal waves Student activity Play

Trapeziums Student activity Play

Trapeziums Simulation Play

Two sides of a parallelogram Simulation Play

What is the enthalpy of hydration? Animation Play

Why does dissolving electrolytes in water cause them to dissociate? Animation Play