The book "Modern Chemistry in the Tasks of International Olympiads" by B. In. Sorokina is a unique publication that will be a real find for everyone who is interested in chemistry and strives for high achievements in this field. Unlike traditional textbooks, this book offers readers not only theoretical knowledge, but also practical tasks that will help to understand the subject more deeply and prepare for international Olympiads. In. In. Sorokin, a well-known Russian chemist and teacher, collected in his work the best tasks that have ever met at the Olympiads of various levels. He not only shares his knowledge, but also inspires a younger generation of researchers and scientists. The book covers a wide range of topics, from organic and inorganic chemistry to physical chemistry and analytical methods. Each task is accompanied by detailed solutions and comments, which allows the reader not only to find the right answers, but also to understand how to come to them. This book will be interesting not only for high school students preparing for the Olympics, but also for students, as well as for anyone who wants to deepen their knowledge in chemistry. If you are passionate about science, strive for intellectual challenges and want to test your strength in solving complex problems, Modern Chemistry in International Olympiads will become your reliable assistant. It is suitable both for individual study and for working in a group, which makes it an ideal tool for preparing for competitions. Topics raised in the book go beyond the standard school curriculum. Sorokin touches on topical issues such as sustainable development, ecology and new technologies in chemistry. This makes the book not only a textbook, but also an important source of information for those who want to be aware of current trends in science. Readers will be able to see how chemistry affects our lives and what prospects open up for young scientists. The author's style is characterized by accessibility and clarity of presentation. Sorokin masterfully combines scientific rigor with a fascinating approach to the material, which makes reading his book not only useful, but also interesting. He is also known for his other works, which are devoted to the preparation for the Olympics and the development of scientific thinking among young people. His books are popular with teachers and students, indicating a high level of confidence in his methods and approaches. If you are looking for chemistry books that will help you prepare for the Olympics, look for such works as “Chemistry Tasks for the Olympics” or “Chemistry: Problems and Solutions” However, “Modern Chemistry in the Tasks of International Olympiads” stands out among them due to its depth and diversity of tasks presented. In conclusion, "Modern Chemistry in the Tasks of International Olympiads" B. In. Sorokina is not just a textbook, but a whole world of opportunities for those who want to become an expert in chemistry. This book inspires, educates and opens doors to the world of science, where every reader can find his place. Do not miss the chance to immerse yourself in the exciting world of chemistry and prepare for the new challenges that await you at the Olympics!