Title Information: Materials and tasks convey and train students' subject and methodological competence as well as self and social skills. Method pages present important subject methods in clear, step-by-step formats. In the laboratory: The numerous practicals include motivating and easily executable experiments. Due to their clear and manageable presentation, they can be conducted by students either individually or in groups. Overview: At the end of each chapter, the most important statements are summarized clearly and understandably. Test yourself!: With these tasks, students can independently check their learning progress. Series Information: 20 years of tradition and experience: Success in teaching is guaranteed with this textbook! The new edition of Substances - Reactions - Umw.