Isbn: 9781332976638 - a contribution to the knowledge of tellurium: a dissertation (classic reprint) (3 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book meticulously examines the enigmatic element tellurium. Despite being known for a century, tellurium has remained an elusive substance due to its scarcity and the challenges in purifying it. The author provides a comprehensive account of tellurium's nature, exploring its complex chemistry and unique properties. The book traces the history of tellurium's discovery and purification, highlighting the challenges faced by early researchers. It delves into the various methods used to separate tellurium from other elements, including the innovative use of electrolytic chlorine. The author also discusses the challenges in determining tellurium's atomic weight and the conflicting results obtained by different researchers. The book explores the significance of tellurium's presence in electric refining, where it is found as a byproduct in the purification of precious metals. The author describes the painstaking process of extracting tellurium from this raw material, emphasizing the need for accuracy and precision in the analysis. The author also investigates the chemical reactions of tellurium, particularly its interactions with other elements and compounds. They examine the formation of tellurium dichloride and tetrachloride, and the precipitation of tellurium by acid sodium sulphite. The book provides detailed descriptions of the experimental methods used to study these reactions, highlighting the importance of careful observation and meticulous data collection. Throughout the book, the author emphasizes the need for further research on tellurium to fully understand its properties and potential applications. They suggest exploring the element's interactions with other metals and its possible role in various chemical processes. This book presents a comprehensive and informative examination of tellurium, offering valuable insights into its chemistry and significance. It will be of great interest to researchers, students, and anyone fascinated by the intricacies of this enigmatic element. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…