Waves: The motion that occurs when energy moves through matter (liquids, solids, and gases)
States of matter
Energy flow
Wave energy, KISS
04.Mixtures
3 Chapter 4 Sound & Light. Sound Sound travels from one place to another as sound waves A sound wave is a longitudinal wave that can only travel through.
American Chemical Society Middleschoolchemistry.com Big Ideas about the Very Small Chapter 1: Matter – Solids, Liquids, and Gases.
1 Unit 10: Gases Chapter 14 Test: February 25, 2009.
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.
11/09/2012PHY 113 A Fall 2012 -- Lecture 281 PHY 113 A General Physics I 9-9:50 AM MWF Olin 101 Plan for Lecture 28: Chapter 19: The notion of temperature.
Pure Substances and Mixtures – What Are They?
Radioactivity- alchemy of an atom
