Practical application of the Doppler effect Whiteboard exercise Play

Predicted effects of global warming Slideshow Play

Preparation of esters Student activity Play

Pressure affects reactions occurring in the gas phase Student activity Play

Pupil Student activity Play

Radio waves and microwaves Student activity Play

Reaction types Class activity Play

Reaction types Whiteboard presentation Play

Recycling of steel Slideshow Play

Reducing pollution from combustion Student activity Play

Relationship between Kp and Kc Student activity Play

Seismic waves Slideshow Play

Seismic waves Student activity Play

Sodium chloride Animation Play

Sodium hydroxide Animation Play

Solubility Student activity Play

Solubility Animation Play

Spontaneous changes and probability Student activity Play

Standard enthalpy of formation Student activity Play

Standard enthalpy of formation for ionic compounds Student activity Play

Standard free energy change for neutralisation reaction Animation Play

The addition of hydrogen to alkenes Animation Play

The application of the Doppler effect Animation Play

The contribution of the greenhouse effect to global warming Animation Play

The course of the reaction Animation Play