Biological importance of hydrogen bonding in ice and water Animation Play

Biological washing powders Student activity Play

Biologically important transition metal complexes Whiteboard exercise Play

Biologically important transition metal complexes Student activity Play

Blood glucose level Animation Play

Blood glucose level during breaks between meals Animation Play

Blood glucose levels (in mg/dl) for 30 runners Whiteboard exercise Play

Boiling points, density and solubility in water Animation Play

Bond dissociation enthalpy Student activity Play

Bonding in the oxygen molecule Animation Play

Bonds formed by carbon atoms Whiteboard exercise Play

Bonds in water molecule Whiteboard exercise Play

Boron trichloride molecule 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

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 Whiteboard exercise Play

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

Calculating the relative molecular mass of a compound Whiteboard exercise Play

Carbohydrates Slideshow Play