Changing the subject of the formula – more complex examples Student activity Play

Changing the subject of the formula – more complex examples Whiteboard exercise Play

Checking the triangle Animation Play

Chemical bonding in the chlorides of Group 2 Student activity Play

Chemical bonding in the chlorides of Period 3 Student activity Play

Chemical compounds Whiteboard presentation Play

Chemical compounds of the halogens Whiteboard exercise Play

Chemical equations Class activity Play

Chemical equations Student activity Play

Chemical formula of the compound Animation Play

Chemical reactions in practice Whiteboard exercise Play

Chemical reactions in practice Student activity Play

Chlorides of Period 3 elements Chart Play

Chlorine and sulphur oxides Animation Play

Circle circumscribed about a triangle Animation Play

Circumference of a circle Whiteboard presentation Play

Circumference of a circle Class activity Play

Colour of complex ions Whiteboard exercise Play

Colour of complex ions Student activity Play

Common polygons Student activity Play

Common polygons – a kite Whiteboard exercise Play

Common unidentate ligands Chart Play

Composition of functions Whiteboard presentation Play

Composition of functions Class activity Play

Compounds made up of polyatomic ions Student activity Play