Materials
Properties of Solids, Liquids and Gases
Learn the properties of the three states of matter. Properties of Solids, Liquids and Gases Animated Lesson and Test The Particle Theory Learn how to use the Particle Theory to explain the properties of solids, liquids and gases. The Particle Theory Animated Lesson and Test Change of State - Water Understand what happens when a substance changes state. Change of State - Water Animated Lesson and Test Melting and Boiling Point Understand what happens, in terms of energy and particle movement, when a substance changes state. Melting and Boiling Point Animated Lesson and Test |