SN1 and SN2 mechanisms Animation Play

Solar energy Simulation Play

Solid waste Student activity Play

Solubility of alcohols Animation Play

Solvent Slideshow Play

Sources of dioxins Slideshow Play

Sources of heat Whiteboard presentation Play

Sources of heat Class activity Play

Sources of heat Class activity Play

Sources of heat Whiteboard presentation Play

Standard enthalpies of combustion for selected substances Chart Play

Standard enthalpy of combustion Whiteboard exercise Play

Standard enthalpy of combustion Student activity Play

Standard enthalpy of formation Animation Play

Standard enthalpy of formation Whiteboard exercise Play

Standard enthalpy of formation Student activity Play

Standard enthalpy of formation and combustion reactions Illustration Play

Statements about reduction of pollution Whiteboard exercise Play

Substitution reactions of alcohols Student activity Play

Testing for the presence of a hydroxyl group Animation Play

Tests for alcohols Student activity Play

Tests for aldehydes and ketones Student activity Play

The Bunsen burner Student activity Play

The change of a liquid into a gas Student activity Play

The chemical composition of plants Student activity Play