Emission of light Student activity Play

Emission spectrum of excited atoms Animation Play

Empirical formula Animation Play

Empirical formula Student activity Play

Energy due to fusion Student activity Play

Energy levels Student activity Play

Energy levels Whiteboard exercise Play

Energy levels Simulation Play

Energy levels in a solid body Whiteboard exercise Play

Energy necessary for muscles to work Animation Play

Energy-level diagram for the hydrogen atom Animation Play

Enthalpy of combustion of ethanol Animation Play

Enthalpy of formation of magnesium bromide Animation Play

Entropy Whiteboard exercise Play

Entropy Student activity Play

Factors affecting dispersion forces Student activity Play

Fat Boy Illustration Play

Ferromagnets Student activity Play

Ferromagnets Animation Play

Ferromagnets Whiteboard exercise Play

Formation of anions from non-metals Student activity Play

Formulae and nomenclature of ionic compounds Student activity Play

Formulae of compounds Student activity Play

Formulae of compounds Student activity Play

Formulae of organic compounds. Part II Student activity Play