Introductory Chemistry shows how chemistry manifests in your daily life. The text and every feature in it are meant to help you learn and succeed in your chemistry course. Award-winning instructor and author Nivaldo Tro draws on his classroom experience to actively engage you, capture your attention with relevant applications, and extend chemistry from the laboratory to your world. The 7th Edition in SI Units delivers a new Predict feature, Self-Assessment Quizzes, and additional end-of-chapter questions, while expanded active learning tools help you in developing problem-solving skills. An extensive diversity, equity, and inclusion review ensures the content reflects the experiences of all students.