Groups in the periodic table Student activity Play

Halogen lights Illustration Play

Halogens. Group 17 Whiteboard presentation Play

Halogens. Group 17 Class activity Play

Harry and Emmanuel Whiteboard exercise Play

Histogram Whiteboard exercise Play

Histograms Student activity Play

How to determine the age of a tree Illustration Play

How to find the valence of an element from the periodic table Animation Play

Hydrocarbon derivatives containing the –OH group Whiteboard exercise Play

Hydrocarbon derivatives containing the –OH group Student activity Play

Identification of carbonyl compounds Student activity Play

Identification of carbonyl group Animation Play

Infra-red spectroscopy. Part II Whiteboard presentation Play

Infra-red spectroscopy. Part II Class activity Play

Investigating the type of skewness Whiteboard exercise Play

Investigating the type of skewness Student activity Play

Ionic and atomic radii Student activity Play

Ionisation energy of the s-block elements Student activity Play

Ionisation enthalpy and electron affinity Whiteboard exercise Play

Ionisation enthalpy and electron affinity Student activity Play

Isomerism Class activity Play

Isomerism Whiteboard presentation Play

IUPAC names of branched alkyl groups Animation Play

IUPAC names of simple alkyl groups Animation Play