Quarks Animation Play

Quarks Student activity Play

Quarks Whiteboard exercise Play

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

Radioactive decay Student activity Play

Reaction of ammonia with water Animation Play

Recording a proton NMR spectrum Student activity Play

Recording proton NMR spectrum Whiteboard exercise Play

Recording proton NMR spectrum of propanone Animation Play

Relative atomic mass and relative molecular mass Student activity Play

Relative atomic mass and relative molecular mass Animation Play

Salts of strong acids and weak bases Student activity Play

Spectrum of unknown compound Whiteboard exercise Play

Stable and radioactive isotopes Student activity Play

Statements about atoms Whiteboard exercise Play

Structure determination using proton NMR spectroscopy: an example Animation Play

Structure of an atom Class activity Play

Structure of an atom Whiteboard presentation Play

Table of isotopes Animation Play

The application of capacitors Student activity Play

The atomic theory today Whiteboard exercise Play

The atomic theory today Student activity Play

The Big Bang Student activity Play

The Big Bang Student activity Play

The Big Bang Illustration Play