Detection of chloride, bromide and iodide anions Animation Play

Determining the signs of the electrodes in a cell Animation Play

Displacement of metals from a solution by other metals Chart Play

Displacement of metals from solutions of their salts by other metals Student activity Play

Early atomic theories Student activity Play

Early attempts to classify chemical elements Whiteboard exercise Play

Early attempts to classify chemical elements Student activity Play

EDTA Animation Play

Electron configuration and the periodic table (2) Student activity Play

Electrorefining of metals Animation Play

Elements of Group 17 Student activity Play

Elements, mixtures and compounds Whiteboard exercise Play

Expansion and change in density Student activity Play

Extracting metals from minerals Illustration Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Generating electricity Animation Play

Groups in the periodic table Student activity Play

Halogen lights Illustration Play

Heavy metals Animation Play

How electricity is generated Student activity Play

How metals react with oxygen Student activity Play

How metals react with water Student activity Play

Investigating a reactivity series Animation Play

Investigating the reactivity of metals Student activity Play