Justin+Burger



1. Login to www.mywebspiration.com and open the "Classification of Matter" file 2. Complete the activity using the directions found when you open the file.
 * 3. Find a method for posting the completed concept map as a new assignment at the top of your wiki page (Note: there is more than one way to do this depending on the computer you are working on) **


 * ASSIGNMENT 1: Physical and Chemical Properties and Changes**

This is a physical change of how the leafs are changing colors. A physical change is the change in a substance without change the chemical composition.

Fire is an example of a chemical change. The chemical formula for fire is 2 h 2+ 0 2+= fire. A chemical change is the switching from one substance to another. This is an example of a physical change. This change of substance can be undone unlike a chemical change.

This is a chemical change.The rust wasn't there in the beging there for it is a chemical change.