Amazon.com description: Product Description: Thoroughly updated with the latest research and developments, CHEMISTRY IN FOCUS, develops students' appreciation for the molecular world and emphasizes the fundamental role it plays in their daily lives. By clearly identifying and explaining connections between the molecular world and microscopic world, the book helps students understand the major scientific, technological, and environmental issues affecting our society. Innovative study aids, such as Self-Check Quizzes and Tests, and technological tools help students maximize their success in the course.