Inhibitors – negative catalysts Animation Play

Intermolecular forces affect the physical properties of matter Student activity Play

Intermolecular forces work at short distance Animation Play

Internal energy Class activity Play

Investigating the electrical conductivity of solid and molten zinc chloride Animation Play

Ionic compounds in the solid state Animation Play

Ionic crystals Student activity Play

Ionisation enthalpy and electron affinity Student activity Play

Kinetic theory of solids Animation Play

Labelling the heating curve for ice Whiteboard exercise Play

Latent heat of fusion Student activity Play

Latent heat of fusion Animation Play

Lattice formation enthalpy Animation Play

Lattice formation enthalpy Student activity Play

Linear expansion Student activity Play

Linear expansion Whiteboard exercise Play

Liquid catalysts Animation Play

Liquids Student activity Play

Magnetic properties Student activity Play

Manufacture of sulphuric(VI) acid Whiteboard exercise Play

Manufacture of sulphuric(VI) acid Student activity Play

Manufacture of sulphuric(VI) acid from sulphur Animation Play

Mass spectrometer Illustration Play

Mass spectrometry of elements Student activity Play

Matter Whiteboard exercise Play