The Particulate Nature of Matter IGCSE Cambridge 2019-2021

This lesson is designed for the new (2019-2021) 0653 iGCSE Combined Science Course.

The presentation contains the following (as per syllabus):

State the distinguishing properties of solids, liquids and gases
Describe the structure of solids, liquids and gases in terms of particle separation, arrangement and types of motion
Describe the changes of state in terms of melting, boiling, evaporation, freezing and condensation
Explain changes of state in terms of particle theory and the energy changes involved
Describe qualitatively the pressure and temperature of a gas in terms of the motion of its particles
Demonstrate understanding of the terms atom, molecule and ion

This presentation is perfect for any introduction to Chemistry class.

It also includes a question page that can be used for homework or as a worksheet (answers included), as well as, a description of a demonstration/lab practical that can be carried out to show gases can be poured. The PowerPoint presentation also contains a list of extra resources.