Please use the links in the navigation panel to the left to access valuable resources for this chapter.

Chapter 1 covers the following topics:

1.1 Chemistry: An Overview

• Science: A Process for Understanding Nature and Its Changes

1.2 The Scientific Method

• Scientific Models

1.3 Units of Measurement

1.4 Uncertainty in Measurement

• Precision and Accuracy

1.5 Significant Figures and Calculations

1.6 Dimensional Analysis

1.7 Temperature

1.8 Density

1.9 Classification of Matter