1. DIFFUSION OFGASES BY:rahul jain CLASS:12 2. What is diffusion? Diffusion occurs in liquids and gases but hardly at all in solids. Diffusionis themovement of particles…

1. KS3 Chemistry 7G Solids, Liquids and Gases 2. Contents7G Solids, Liquids and Gases Properties of solids, liquids and gases Summary activities Diffusion Introducing states…

1. © Boardworks Ltd 20041 of 20 © Boardworks Ltd 20051 of 25 KS3 Chemistry 7G Solids, Liquids and Gases 2. © Boardworks Ltd 20041 of 20 © Boardworks Ltd 20052 of 25 7G…

Slide 1© Boardworks Ltd 2004 1 of 20 © Boardworks Ltd 2005 1 of 25 KS3 Chemistry Solids, Liquids and Gases Slide 2 © Boardworks Ltd 2004 1 of 20 © Boardworks Ltd 2005…

1. KS3 Chemistry 7G Solids, Liquids and Gases 2. Contents7G Solids, Liquids and Gases Properties of solids, liquids and gases Summary activities Diffusion Introducing states…

Slide 1 Particles in a solid are closely packed and can vibrate but cannot move around, they have low energies. Particles in a liquid are still closely packed, but can both…

Slide 1 © Boardworks Ltd 2003 Slide 2 The physical states of matter At normal temperature almost all substances exist in one of three physical states: liquids gases solids…

A bottle of perfume is opened in the room why can we smell it after a while This is called diffusion Diffusion is when particles move from a high concentration to a low concentration…