The book "How chemical elements were discovered" by Trifonov D. N. It is a fascinating journey into the world of science, which will introduce the reader to the history of the discovery of chemical elements, their meaning and influence on the development of mankind. Trifonov, known for his deep knowledge of chemistry and the popularization of science, offers a unique look at how the simple substances that make up our world were discovered and classified. In this book, the author does not just list facts and dates, he creates a living picture of scientific search that spans centuries. The reader will be able to see how the work of scientists, their mistakes and successes led to the creation of the Mendeleev table, as well as how the discoveries of chemical elements changed our perception of the world. Trifonov masterfully combines scientific data with historical anecdotes, which makes reading not only informative, but also fascinating. The book will be of interest to both schoolchildren and students studying chemistry, as well as adults who want to expand their knowledge of science. It is suitable for those who are interested in the history of science, as well as those who want to understand how scientific discoveries affect our daily lives. If you’ve ever wondered how the discovery of oxygen or carbon changed the course of history, then this book will be a real discovery for you. The topics raised in the book cover not only the process of discovering the elements, but also philosophical reflections on the nature of science, how human curiosity and the desire for knowledge drive progress. Trifonov raises important questions about how science can be both a blessing and a source of danger, and how important it is to understand the nature of the substances we interact with every day. Trifonov's style is distinguished by the accessibility and brightness of the presentation. He is able to explain complex things in simple language, which makes his books attractive to a wide audience. Among his other well-known works are “Scientific Discoveries and Their Impact on Society” and “Chemistry for All”, which also received positive reviews from readers and critics. This book is not just a textbook, but a real encyclopedia of knowledge that inspires further study of chemistry and science in general. Readers who are looking for information about how chemical elements were discovered can use search terms such as “chemistry history”, “element discovery”, “Mendeley’s table” and “scientific discoveries” to find this fascinating work. How Chemical Elements Were Discovered is not just a book about chemistry, it is an invitation to the world of science, where each element has its own history, and each page is filled with the spirit of discovery. After reading it, you will not only learn about the chemical elements, but also understand how they are related to our life and the world around us. This book will be an excellent addition to the library of everyone who appreciates science and strives for knowledge.