Diffusion and osmosis – passive transport Student activity Play

Diffusion and pressure Student activity Play

Diffusion and viscosity Animation Play

Diluting concentrated acids Animation Play

Diluting concentrated sulphuric(VI) acid with water Animation Play

Dilution of concentrated acids Student activity Play

Dilution of concentrated solutions Whiteboard exercise Play

Dilution of concentrated solutions Student activity Play

Disinfection properties of halogens Slideshow Play

Displace metal from a solution Animation Play

Displacement of metals from a solution by other metals Chart Play

Displacement of metals from solutions of their salts by other metals Student activity Play

Displacement of metals from solutions of their salts by other metals Animation Play

Displacement reactions Student activity Play

Displacement reactions Student activity Play

Displacement reactions among the halogens Animation Play

Displacement reactions among the halogens Student activity Play

Dissipation of heat Animation Play

Dissociation constants of conjugate acids and bases Student activity Play

Dissociation constants of ethanoic acid and the ethanoate ion Animation Play

Dissociation of a strong base Animation Play

Dissociation of a weak base Animation Play

Dissociation of acids Student activity Play

Dissociation of bases Student activity Play

Dissociation of HCl Simulation Play