Ligand types Student activity Play

Limiting factor Animation Play

Lipids – the energy source of the cell Student activity Play

Living with HIV Whiteboard exercise Play

Living with HIV Student activity Play

Logarithms in chemistry Student activity Play

Macromolecular crystals Student activity Play

Magnesium oxide Student activity Play

Making steel Whiteboard exercise Play

Making steel Student activity Play

Manufacture of hydrogen Whiteboard exercise Play

Mass number Student activity Play

Mass percent concentration Whiteboard exercise Play

Mass percent concentration Student activity Play

Maxwell–Boltzmann distribution Animation Play

Mean bond enthalpies and interactions between bonds Student activity Play

Mean bond enthalpy Student activity Play

Meaning of the symbol pH Animation Play

Metal alloys Student activity Play

Methanal Animation Play

Methane – another component of the carbon cycle Slideshow Play

Methods for metal extraction Student activity Play

Mitochondria and chloroplasts Student activity Play

Mixing of atomic orbitals: sp2 hybridisation Student activity Play

Mixing pentane with hexane Animation Play