The entrance to the harbour Student activity Play

The Friedel–Crafts alkylation Animation Play

The mechanism of electrophilic substitution Animation Play

The mechanism of substitution of ethanol with hydrogen chloride Animation Play

The reaction of alkanes with halogens Student activity Play

The reactivity of haloalkanes in nucleophilic substitution reactions Whiteboard exercise Play

The reactivity of haloalkanes in nucleophilic substitution reactions Whiteboard exercise Play

The reactivity of haloalkanes in nucleophilic substitution reactions Student activity Play

Types of point mutations Student activity Play

Types of point mutations Animation Play

Uses of nitro compounds Student activity Play

Using the integration by substitution method Whiteboard exercise Play

Why halobenzenes do not react with ammonia? Animation Play

Worked examples Student activity Play