A balanced diet Student activity Play

A close look at current Student activity Play

A close look at current Animation Play

A family of transition metals Animation Play

A metal ball Animation Play

A saturated salt solution Animation Play

A solution or not a solution?? Whiteboard exercise Play

A sulphate salt with a hydrophobic alkyl chain Animation Play

A sulphonate salt with a hydrophobic hydrocarbon chain Animation Play

Ability to react with metal salts Animation Play

Ability to react with metals Animation Play

Absorption of light by transition metal ions Animation Play

Absorption of visible light Animation Play

Absorption of visible light. Colorimetry Whiteboard presentation Play

Absorption of visible light. Colorimetry Class activity Play

Acid-base reactions of metal ions Whiteboard presentation Play

Acid-base reactions of metal ions Class activity Play

Acidity reaction (hydrolysis) of metal ions Whiteboard exercise Play

Acidity reaction (hydrolysis) of metal ions Student activity Play

Acids (2) Student activity Play

Acids (2) Whiteboard exercise Play

Acids and alkalis Class activity Play

Acids around us Whiteboard exercise Play

Across the periodic table Student activity Play

Adaptations of fish to life in water Slideshow Play