Carbon soot Student activity Play

Carbon – the unique chemical element Student activity Play

Carbon – the unique chemical element Animation Play

Causes and prevention of global warming Slideshow Play

Causes of ion formation (1) Student activity Play

Cellulose digestion in the stomach – rumination Animation Play

Chain reaction Animation Play

Chemical bonding Animation Play

Chemical composition of sea water Student activity Play

Chemical elements of the cell Whiteboard presentation Play

Chemical elements of the cell Class activity Play

Chemical properties of alkanes Student activity Play

Chlorination of methane Animation Play

Chlorination of methane Animation Play

Combustion Student activity Play

Combustion Animation Play

Combustion of alkanes Animation Play

Combustion of methane Student activity Play

Combustion of methane Whiteboard exercise Play

Combustion tests Student activity Play

Compound measures – density Student activity Play

Compounds in sea water Slideshow Play

Concentration of hydrogen and hydroxide ions in pure water Animation Play

Conditions on the primitive Earth Student activity Play

Conditions on the primitive Earth Slideshow Play