Electron configuration Animation Play

Electron configuration and periodic trends of transition elements Whiteboard presentation Play

Electron configuration and periodic trends of transition elements Class activity Play

Electron configuration of transition metal ions Student activity Play

Electron configuration of transition metal ions Whiteboard exercise Play

Electronegativity and the nature of bonds (1) Student activity Play

Electroplating with precious metals Animation Play

Electrovalent (ionic) bonding Student activity Play

Electrovalent (ionic) bonding Simulation Play

Elements of Group 17 Student activity Play

Empirical formula Student activity Play

Energy transformations in an electrical circuit Student activity Play

Enthalpies of hydration for selected ions Whiteboard exercise Play

Enthalpy Whiteboard exercise Play

Enthalpy and entropy changes Animation Play

Enthalpy changes Animation Play

Enthalpy of formation of magnesium bromide Animation Play

Enthalpy of hydration Student activity Play

Enthalpy of hydration Whiteboard exercise Play

Enthalpy of solution. Part 1 Student activity Play

Enthalpy of solution. Part 2 Student activity Play

Enzymes Student activity Play

Equations for neutralisation reactions Illustration Play

Equations for the reactions of acids with metals Simulation Play

Ethanoic acid/sodium ethanoate buffer – addition of strong acid Animation Play