Most exothermic reactions are spontaneous Animation Play

Reaction conditions and enthalpy change Slideshow Play

Relation between enthalpy of solution and enthalpy of hydration Whiteboard exercise Play

Resonance energy for benzene Animation Play

Smoke detector Animation Play

Smoke detector Student activity Play

Smoke detector Whiteboard exercise Play

Sodium cation Student activity Play

Sodium chloride formation Animation Play

Sodium hydroxide Animation Play

Solubility Animation Play

Standard enthalpies of combustion for selected substances Chart Play

Standard enthalpies of formation for elements Chart Play

Standard enthalpy change Student activity Play

Standard enthalpy change Animation Play

Standard enthalpy change Whiteboard exercise Play

Standard enthalpy change for hydrogenation of ethene Animation Play

Standard enthalpy change. Hess’s law Class activity Play

Standard enthalpy change. Hess’s law Whiteboard presentation Play

Standard enthalpy of atomisation Whiteboard exercise Play

Standard enthalpy of atomisation Student activity Play

Standard enthalpy of atomisation of metals Animation Play

Standard enthalpy of atomisation of non-metals Animation Play

Standard enthalpy of combustion Whiteboard exercise Play

Standard enthalpy of combustion Student activity Play