Slide 1Physical change of matter from one phase to another due to a transfer of energy. Phase Changes Slide 2 Liquid – gas at surface of a liquid. Molecules gain KE to…

Slide 1 Slide 2 © Boardworks Ltd 2003 Slide 3 A slide contains teacher’s notes wherever this icon is displayed - To access these notes go to ‘Notes Page View’ (PowerPoint…

Slide 1Kinetic theory & the behaviour of gases Thursday 25 th March Slide 2 Learning outcomes  use a particle model to describe solids, liquids, gases & changes…

1. Physical STATES OF MATTER  The 5 States of Matter are: ◦ Solid ◦ Liquid ◦ Gas * Plasma * Bose-Einstein Condensates 2. States of Matter 1. The molecules of solid…

1. Physical STATES OF MATTER  The 5 States of Matter are: ◦ Solid ◦ Liquid ◦ Gas * Plasma * Bose-Einstein Condensates 2. States of Matter 1. The molecules of solid…

1. Physical STATES OF MATTER  The 5 States of Matter are: ◦ Solid ◦ Liquid ◦ Gas * Plasma * Bose-Einstein Condensates 2. States of Matter 1. The molecules of solid…

1. 5 10 20 30 5 10 5 10 10 5 5 5 20 30 40 30 20 5 10 40 40 30 20 30 20 30 10 20 30 10 20                                                      …

1. E = sum kinetic energy/motion of molecule, and potential energy represented by chemical bond bet atom ∆E = q + w ∆E = Change internal energy q = heat transfer w =…

No Slide Title CHAPTER 4 Physical Transformation of Pure Substances Prentice Hall © 2003 Chapter 13 1 Some Properties of Liquids Viscosity Viscosity is the resistance of…

Slide 1Do Now 1.What are the main 3 states of matter? 2.Can you name the other 2 states of matter? 3.Describe the shape and volume of particles in a solid. 4.Describe the…