The energy levels in a solid body Animation Play

The energy levels in a solid body Student activity Play

The enthalpy change for the transformation of solid sulphur into gaseous sulphide ions Whiteboard exercise Play

The equilibrium constant expression for a heterogeneous reaction Animation Play

The formula for the volume of a prism Student activity Play

The formula for the volume of a prism Whiteboard exercise Play

The frequency of collisions Animation Play

The gas equation of state Animation Play

The gas equation of state Student activity Play

The gas isobar Illustration Play

The gas isochor Whiteboard exercise Play

The gas isochor Student activity Play

The gas isochor Illustration Play

The gas isotherm Illustration Play

The gas isotherm Student activity Play

The gas isotherm Whiteboard exercise Play

The gas laws and the gas equation of state Student activity Play

The gas laws and the gas equation of state Whiteboard exercise Play

The graphs of gas processes Animation Play

The graphs of gas processes Whiteboard exercise Play

The graphs of gas processes Student activity Play

'The greatest achievement' of Archimedes Student activity Play

The heart and physical effort Slideshow Play

The heat of fusion Whiteboard exercise Play

The heat of fusion Simulation Play