With the writing of this book, we aim to help third-year high school students understand the importance of Chemistry in their daily lives, deeply comprehend its basic concepts, and thus achieve high performance in a subject that is often particularly demanding but also very fascinating.
The book, following the structure of the school textbook, consists of three sections. Each section is divided into subsections, in which the theory is presented in detail in the form of questions and answers, greatly simplifying their study. At the end of each subsection, there are evaluation questions, such as matching, fill-in-the-blank, true-false, and multiple-choice, so that the student can consolidate the knowledge acquired by studying the theory. Additionally, there are more complex problems for practice and to build a strong foundation for the following grades.

At the end of the book, there are answers to all the questions and exercises of both this book and the school textbook, with complete explanations.