Eka-aluminium and eka-silicon Chart Play

Electrode charge Animation Play

Electrode reaction Whiteboard exercise Play

Electrode reactions Student activity Play

Electrolysis of aluminium oxide Student activity Play

Electrolysis of an aqueous solution of sodium chloride Animation Play

Electrolysis of aqueous solutions of salts Student activity Play

Electrolysis of molten sodium chloride: the anode Animation Play

Electromotive force Animation Play

Electromotive force Student activity Play

Elimination reactions in halogenated hydrocarbons Whiteboard exercise Play

Elimination reactions in halogenated hydrocarbons Whiteboard exercise Play

Elimination reactions in halogenated hydrocarbons (1) Student activity Play

Elimination reactions in halogenated hydrocarbons (2) Student activity Play

Emission of hydrocarbons Animation Play

Energy considerations Animation Play

Energy transformation in the muscles Whiteboard exercise Play

Enzymatic method for determining glucose concentration in the blood Student activity Play

Examples of oxidation reactions Animation Play

Extraction of copper Student activity Play

Extraction of copper Whiteboard exercise Play

Extraction of metals from ores Student activity Play

Extraction of metals from ores Animation Play

Extraction of metals from ores Whiteboard exercise Play

Fatty acids Student activity Play