Chromium(III) and iron(II) compounds Animation Play

Classifying substances Student activity Play

Cleansing action of soaps and detergents Student activity Play

Cleansing action of soaps and detergents Animation Play

Colloidal solutions Student activity Play

Colloids. Washing in water Class activity Play

Colloids. Washing in water Whiteboard presentation Play

Combustion of sodium in oxygen Animation Play

Comparing the reactivity of alkali metals and the alkaline-earth-metals Animation Play

Comparison of the reactivity of Group 1 and 2 metals Student activity Play

Components of plasma Slideshow Play

Composition of the Earth's crust Slideshow Play

Composition of the Earth's crust Illustration Play

Composition of the Earth's crust Student activity Play

Compound formulae Whiteboard exercise Play

Compounds of alkali metals occurring naturally Animation Play

Conductivity Simulation Play

Conductivity Student activity Play

Conservation of mass (1) Student activity Play

Conservation of mass (1) Whiteboard exercise Play

Copper sulphide Animation Play

Crystal lattice of sodium chloride Animation Play

Density of alkali metals Student activity Play

Destructive properties of sodium hydroxide Animation Play

Detection of proteins Simulation Play