Solubility of silver halides in aqueous ammonia solution Animation Play

Solving simple problems in probability Class activity Play

Solving simple problems in probability Whiteboard presentation Play

Sour taste Animation Play

Spectrum of unknown compound Whiteboard exercise Play

Stability of carbocations Student activity Play

Standard enthalpy of formation Whiteboard exercise Play

Standard enthalpy of formation Student activity Play

Standard enthalpy of formation Animation Play

Standard enthalpy of formation for ionic compounds Whiteboard exercise Play

Standard enthalpy of formation for ionic compounds Student activity Play

Standard entropy change Chart Play

Standard entropy change Student activity Play

Standard entropy values Animation Play

Standard free energy change for neutralisation reaction Animation Play

Statements about compounds Whiteboard exercise Play

Stationary waves Animation Play

Stationary waves Student activity Play

Stereoisomerism: geometric isomers Student activity Play

Stereoisomerism: optical isomers Student activity Play

Stoichiometric subscript Animation Play

Structural formulae and molecular formulae Student activity Play

Structural formulae and molecular formulae Whiteboard exercise Play

Structural isomerism: positional isomers and functional group isomers Student activity Play

Structure determination by chemical methods: an example Animation Play