Atoms and compounds Student activity Play

ATP – a cellular battery Student activity Play

Avogadro's Law Animation Play

Avogadro's Law Whiteboard exercise Play

Avogadro's Law Whiteboard exercise Play

Avogadro's law Animation Play

Avogadro's Law Student activity Play

Avogadro's number Whiteboard exercise Play

Avogadro's number Student activity Play

Balancing equations for redox reactions in acidic solution using half-equations Animation Play

Balancing equations for redox reactions in acidic solution using half-equations Student activity Play

Balancing equations for redox reactions in alkaline solution using half-equations Student activity Play

Base dissociation constant Kb (1) Student activity Play

Base dissociation constant Kb (2) Student activity Play

Bent shape of the water molecule Animation Play

Beryllium chloride molecule Animation Play

Biodegradability of polymers Simulation Play

Biodegradability of polymers Student activity Play

Biological importance of hydrogen bonding Animation Play

Biological importance of hydrogen bonding in ice and water Animation Play

Biologically important transition metal complexes Student activity Play

Biologically important transition metal complexes 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