Relative velocity vectors Whiteboard exercise Play

Relative velocity vectors Student activity Play

Simulating random samples Student activity Play

Simulating random samples using cumulative relative frequency Animation Play

Some common naturally occurring isotopes Chart Play

Spectrum of 2,3-dimethylbutane Illustration Play

Stability of fragmentation ions Student activity Play

Stoichiometric coefficients and the relative volumes of gases Student activity Play

Stoichiometric coefficients and the relative volumes of gases Whiteboard exercise Play

Stoichiometric coefficients and the relative volumes of gases Whiteboard exercise Play

The diverse abundance of the elements Student activity Play

The diverse abundance of the elements Whiteboard exercise Play

The isotopic composition and mass spectrum of an element Illustration Play

The mass spectrum of chlorine gas Whiteboard exercise Play

The relative atomic mass Animation Play

The relative atomic mass and its units Whiteboard exercise Play

The relative atomic mass of a natural element Animation Play

The relative atomic mass of an element Whiteboard exercise Play

The relative mass of hydrogen molecule Whiteboard exercise Play

The relative molecular mass of phosphorus(III) oxide Whiteboard exercise Play

The relativity of motion Animation Play

Types of information from spectroscopy and other analytical techniques Student activity Play

Using high-resolution mass spectrometry Animation Play

Using mass spectra to identify organic compounds Student activity Play

Using probability to analyse random events Whiteboard presentation Play