1.1 What is Chemistry?

1.2. The Scientific Method http://www.ck12.org law, on the other hand, is a statement that is always true, but does not include ...

http://www.ck12.org Chapter 1. Introduction to Chemistry more than the original magnesium metal. The explanation offered was tha ...

1.2. The Scientific Method http://www.ck12.org Lesson Review Questions What was a major shortcoming of the approach taken by Gr ...

http://www.ck12.org Chapter 1. Introduction to Chemistry 1.3 References Jon Bodsworth. http://commons.wikimedia.org/wiki/File:E ...

http://www.ck12.org CHAPTER 2 Matter and Change Chapter Outline 2.1 Properties of Matter 2.2 CLASSIFICATION OFMATTER 2.3 CHANGES ...

http://www.ck12.org Chapter 2. Matter and Change 2.1 Properties of Matter Lesson Objectives Classify properties of materials as ...

2.1. Properties of Matter http://www.ck12.org water an acid a base other chemicals Chemical properties indicate how the compos ...

http://www.ck12.org Chapter 2. Matter and Change TABLE2.1: Intensive Properties Example color Aluminum metal is gray colored. ta ...

2.1. Properties of Matter http://www.ck12.org Physical properties, such as mass, volume, density, and color, can be observed wi ...

http://www.ck12.org Chapter 2. Matter and Change 2.2 Classification of Matter Lesson Objectives Distinguish between gases, liqu ...

2.2. Classification of Matter http://www.ck12.org States of Matter Matter typically exists in one of three states: solid, liquid ...

http://www.ck12.org Chapter 2. Matter and Change FIGURE 2.3 Sodium vapor lamps glow with a distinc- tive yellow color. 2.4 shows ...

2.2. Classification of Matter http://www.ck12.org FIGURE 2.5 Pure substances: (left) the element sulfur and (right) the compound ...

http://www.ck12.org Chapter 2. Matter and Change FIGURE 2.6 The modern periodic table. ethanol, and a variety of other dissolved ...

2.2. Classification of Matter http://www.ck12.org Heterogeneous Mixtures Heterogeneous mixtureshave visibly distinguishable part ...

http://www.ck12.org Chapter 2. Matter and Change Lesson Review Questions Compare and contrast the three states of matter. Try t ...

2.2. Classification of Matter http://www.ck12.org Points to Consider As we saw, compounds can be broken down into their element ...

http://www.ck12.org Chapter 2. Matter and Change 2.3 Changes in Matter Lesson Objectives Describe methods for separating mixtur ...

2.3. Changes in Matter http://www.ck12.org Physical Change Any time the physical properties of a substance are changed, we can s ...

http://www.ck12.org Chapter 2. Matter and Change FIGURE 2.9 In this figure, we see several important pieces of equipment. There ...