Tuesday, September 9, 2008

Chapter 3

In chapter 3 we will talk about physical and chemical properties. What is the difference between a physical and a chemical property?

10 comments:

crystaldragon said...

the difference is the chemical porperties that is a liquid and the physical porperties is a solid. we used them differently in science and chemistry.

matt said...

The difference is that chemical is when you talk about the composition of a material. Physical is when you talk about the characteristics such as dimensions and the look of the figure. It is fun to talk about chemical and physical characteristics.

The Thrill said...

Chemicla is when your talking the composition. Physical is when your talking about the charateristics of an object. There are many differences in the different properties.

Kendall said...

A Chemical property has to do with how a material is made or what it is made of. The Physical property has to do with the characteristics. It shows the dimensions of the thing.

chris said...

When you talk about chemical you are talking about the composition of something. Physical is talking about dimensions of the figure. It is not fun to talk about chemical and physical characteristics.

Kayla said...

Physical is the characteristics of an object. The chemical is the composition of an object. Those are the two main differences.

bean said...

physical is how it lookes. chemical is what it is. im saying this last part to get my 3 in.

Tiffany said...

When you're talking chemical change, you're talking about the composition or make-up of a material. When you're talking about physical change, you're talking about an object's physical characteristics.

Anonymous said...

Physical is how it looks. It is also thte characteristics of it. Chemical is talking about the composition of it.

rach said...

hmmm...welll chapter 3 sounds more interesting than chapter 2! =) physical property refers to the characteristics of an object or thing (example: red, soft, cold). Chemical properties refer to whats basically inside the object/ thing the chemicals that its composed of.