Alcohols with two or more hydroxyl groups Student activity Play

Alcohols with two or more hydroxyl groups Animation Play

Brewster's angles for different materials Illustration Play

Heating up water and glycerine Animation Play

How to determine the density of a liquid Student activity Play

How to determine the density of a liquid Whiteboard exercise Play

Polarisation by refraction Student activity Play

Polyhydric alcohols Student activity Play

Polyhydric alcohols Animation Play

Reactions of alcohols Class activity Play

Reactions of alcohols Whiteboard presentation Play

The density of a liquid Student activity Play

The density of a liquid Whiteboard exercise Play