Enthalpy of formation of neonium chloride Whiteboard exercise Play

Enthalpy of hydration Student activity Play

Enthalpy of solution. Part 1 Student activity Play

Enthalpy of solution. Part 2 Student activity Play

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

Eutrophication of water Student activity Play

Examples of covalent compounds with various internal structures Student activity Play

Examples of displacement reactions Student activity Play

Examples of reagents, reactants and products Animation Play

Exchange of heat and temperature Animation Play

Extension Simulation Play

Extension Student activity Play

Extracting aluminium from its ore (bauxite) Animation Play

Extracting metals from minerals Illustration Play

Extraction of aluminium Student activity Play

Extraction of aluminium Whiteboard exercise Play

Extraction of aluminium Whiteboard exercise Play

Extraction of metals Animation Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Extraction of metals from ores Animation Play

Extraction of metals from ores Student activity Play

Extraction of metals. Part II Whiteboard presentation Play

Extraction of metals. Part II Class activity Play

Extraction of titanium Student activity Play