Statements about acids Whiteboard exercise Play

Strong bases Animation Play

Structure and properties of quaternary ammonium salts Animation Play

Sulphur dioxide and acid rain Student activity Play

Temperature and pH Animation Play

Temperature and pH Animation Play

Testing for carboxylic acids Animation Play

Testing for the presence of a hydroxyl group Animation Play

Tests for alcohols Student activity Play

Tests for carboxyl and amine groups Student activity Play

The cell cycle Simulation Play

The colours of the pH scale Whiteboard exercise Play

The concept of pH Student activity Play

The most acidic place in your body Animation Play

The pH of an aqueous solution of ammonia Slideshow Play

The pH of blood Animation Play

The pH of blood and systemic fluids Whiteboard exercise Play

The pH of everyday substances Illustration Play

The pH scale Simulation Play

The pH scale Student activity Play

The pH scale Student activity Play

The pH scale Illustration Play

The pH values in everyday life Slideshow Play

The Plum Pudding Model Whiteboard exercise Play

The Plum Pudding Model Student activity Play