SSS property of similar triangles Whiteboard exercise Play

Strong bases Animation Play

Structure and properties of quaternary ammonium salts Animation Play

Sulphur dioxide and acid rain Student activity Play

Synthesis of ammonia on an industrial scale Animation Play

Synthesis of ammonia on an industrial scale Whiteboard exercise Play

Temperature Class activity Play

Temperature Whiteboard presentation Play

Temperature Class activity Play

Temperature Whiteboard presentation Play

Temperature and pH Animation Play

Temperature and pH Animation Play

Temperature measurement Animation Play

Temperature scales – the Kelvin scale Student activity Play

Temperature scales – the Kelvin scale Simulation Play

Temperature scales – the Kelvin scale Whiteboard exercise Play

Testing for carboxylic acids Animation Play

Tests for carboxyl and amine groups Student activity Play

The application of an isobaric transformation Whiteboard exercise Play

The application of an isobaric transformation Student activity Play

The areas of similar figures Animation Play

The cell cycle Simulation Play

The Celsius scale Student activity Play

The Celsius scale Animation Play

The Celsius scale Whiteboard exercise Play