Correlation chart for infra-red absorptions Chart Play

Covalent bonding and dissociation Animation Play

Decreasing the concentrations of reacting substances Animation Play

Designing experiments Student activity Play

Designing experiments Whiteboard exercise Play

Destruction of limestone objects Slideshow Play

Detecting the presence of chlorine in haloalkanes Animation Play

Detection of sulphate ions Student activity Play

Detection of the carbonate ion Student activity Play

Detection of the carbonate ion Whiteboard exercise Play

Determination of equilibrium constant Whiteboard exercise Play

Determination of the acidic properties of ethanol Animation Play

Determination of the equilibrium constant Student activity Play

Determination of the molecular structure of an unknown compound Student activity Play

Determining the concentration of a solution using redox titration (1) Student activity Play

Determining the condition of a car battery Whiteboard exercise Play

Determining the content of oxalic acid in rhubarb Animation Play

Determining the formula of a compound knowing the valence of its elements Student activity Play

Determining the molarity of the hydrochloric acid Whiteboard exercise Play

Determining the molarity of the hydrochloric acid – summary Animation Play

Diagram of the Local Group Illustration Play

Diluting concentrated acids Animation Play

Diluting concentrated sulphuric(VI) acid with water Animation Play

Dilution of concentrated acids Whiteboard exercise Play

Dilution of concentrated acids Student activity Play