The Second Law of Thermodynamics Class activity Play

The Second Law of Thermodynamics Animation Play

The Second Law of Thermodynamics Whiteboard presentation Play

The Second Law of Thermodynamics for heat engines Student activity Play

The Second Law of Thermodynamics for heat engines Whiteboard exercise Play

The significance of changes in blood group distribution Slideshow Play

The swimming pool Whiteboard exercise Play

The temperature of absolute zero Simulation Play

The Thomson model vs. Rutherford's experiment Student activity Play

The Thomson model vs. Rutherford’s experiment Whiteboard exercise Play

The total energy of an electron in an orbit Animation Play

The value of the change in potential between points in a field Animation Play

The volume in litres Whiteboard exercise Play

The water in the aquarium Whiteboard exercise Play

The water temperature Whiteboard exercise Play

Three bottles Whiteboard exercise Play

Total entropy change Animation Play

Total internal reflection Whiteboard exercise Play

Total internal reflection Student activity Play

Total internal reflection Simulation Play

TV screens Whiteboard exercise Play

Types of gas changes Student activity Play

Using mean bond enthalpies in calculations. Part 1 Student activity Play

Using the diagrams in real life Whiteboard exercise Play

Water and ice at equilibrium Animation Play