Proton NMR spectrum of ethyl ethanoate Illustration Play

Proton NMR spectrum of propanal Animation Play

Quartet and other multiplets: 'n + 1' rule Animation Play

Radiation of solids Student activity Play

Radiation of solids Whiteboard exercise Play

Radiation of the stars Simulation Play

Radiation of the stars Whiteboard exercise Play

Radiation of the stars Student activity Play

Radio waves and microwaves Student activity Play

Recording a proton NMR spectrum Student activity Play

Recording an infra-red spectrum Whiteboard exercise Play

Recording an infra-red spectrum Student activity Play

Recording proton NMR spectrum Whiteboard exercise Play

Recording proton NMR spectrum of propanone Animation Play

Relative abundance of isotopes and mass spectra Student activity Play

Roentgen spectra of elements – characteristic radiation Student activity Play

Sample handling Animation Play

Singing Simulation Play

Singing Whiteboard exercise Play

Singing Student activity Play

Spectra of alcohols, amines and haloalkanes Whiteboard exercise Play

Spectra of alcohols, amines and haloalkanes Student activity Play

Spectra of aliphatic hydrocarbons Student activity Play

Spectra of alkanes, alkenes and alkynes Animation Play

Spectra of aromatic hydrocarbons Student activity Play