MHS
Chemistry
2.A.2 Compare and Contrast
Physical & Chemical Properties & Changes
Name:
__________________
Section A B C D E F G
Due Date: __________
Purpose:
One
of the big ideas in Chemistry is that a material's structure determines
its properties. Classifying the wide variety of properties into two
groups should simplify things.
Assignment:
Draw
a Venn diagram comparing and contrasting physical and chemical properties.
Include at least 5 examples of each in the diagram.
Draw models
(from the molecular level) of (1) water evaporating and (2) water decomposing
into hydrogen and oxygen gas. Also, identify each as either a physical or
chemical change and briefly explain the difference(s).