Bonds in water molecule Whiteboard exercise Play

Boron trichloride molecule Animation Play

Boundary between organic and inorganic chemistry Animation Play

Breakdown of ozone molecules Animation Play

Bromine fluoride molecule Animation Play

Bronsted acids and bases – summary Animation Play

Bronsted–Lowry theory Whiteboard exercise Play

Brownian motions Whiteboard exercise Play

Brønsted–Lowry theory Student activity Play

Caffeine; nicotine and alcohol Slideshow Play

Calculating the masses of reacting substances Chart Play

Calculating the masses of reacting substances (1) Student activity Play

Calculating the number of moles in a given volume Student activity Play

Calculating the number of moles in a given volume Whiteboard exercise Play

Carbohydrates Class activity Play

Carbohydrates Whiteboard presentation Play

Carbohydrates – as storage materials and structural elements Student activity Play

Carbon atom and covalent bonding Animation Play

Carbon compounds Student activity Play

Carbon dioxide Animation Play

Carbon dioxide levels Student activity Play

Carbon dioxide levels Whiteboard exercise Play

Carcinogens Slideshow Play

Catalysts and equilibrium Student activity Play

Catalysts and inhibitors Whiteboard exercise Play