Copyright©2004 by Houghton Mifflin Company. All rights reserved. 1 Matter and Energy Chapter 3.
Matter – Classifications, Properties and Changes 1.
Do Now #7
Matter and Energy Chapter 3
Do Now #7 A physical change occurs when a substance changes form, but stays the same. A chemical change occurs when a substance changes into a new, different.
Matter is the part of the universe that has mass and volume Energy is the part of the universe that has the ability to do work Chemistry is the study.
