Determination of enthalpy change in combustion reactions (1) Student activity Play

Determination of enthalpy change in combustion reactions (2) Student activity Play

Determination of equilibrium constant for the esterification reaction Slideshow Play

Determination of reaction rate by mass, conductometric and colorimetric measurements Student activity Play

Determination of reaction rate by measuring the volume or pressure of the gas evolved Student activity Play

Determination of reaction rates Whiteboard exercise Play

Determination of reaction rates Student activity Play

Determination of the equilibrium constant Student activity Play

Determination of volume of the liquid Whiteboard exercise Play

Determining the concentration of a solution using titration Student activity Play

Determining the concentration of a solution using titration Whiteboard exercise Play

Determining the exact molarity of sodium hydroxide Whiteboard exercise Play

Determining the molarity of the hydrochloric acid Whiteboard exercise Play

Determining the molarity of the hydrochloric acid – summary Animation Play

Determining the relative molecular mass Animation Play

Diffraction Student activity Play

Diffraction Slideshow Play

Diffusion Student activity Play

Diffusion and viscosity Animation Play

Dilution of concentrated solutions Student activity Play

Discontinuous variation Student activity Play

Discontinuous variation Slideshow Play

Distinguish between a physical and a chemical change Whiteboard exercise Play

Dividing quantities in a given ratio Student activity Play

Dragsters Animation Play