Enthalpy Whiteboard exercise Play

Enthalpy of formation of magnesium bromide Animation Play

Enthalpy of hydration Student activity Play

Enthalpy of solution. Part 1 Student activity Play

Enthalpy of solution. Part 2 Student activity Play

Entropy Student activity Play

Example of a displacement reaction Slideshow Play

Examples of covalent compounds with various internal structures Student activity Play

Factors affecting the lattice enthalpy Animation Play

Finding an expression for the nth term of a sequence Student activity Play

Fool's gold Whiteboard exercise Play

Free energy change and the solubility of ionic compounds Illustration Play

Free energy change and the solubility of ionic compounds Student activity Play

Gases, liquids and solids Class activity Play

Gases, liquids and solids Whiteboard presentation Play

Giant molecular solids Animation Play

Graphite Animation Play

Heating Animation Play

How does a crystal of sodium chloride form? Animation Play

Hydrogen bonding and boiling points Student activity Play

Ionic bond in sodium chloride Student activity Play

Ionic compounds in the solid state Animation Play

Ionic crystals Whiteboard exercise Play

Ionic crystals Student activity Play

Ionic dissociation of salts Student activity Play