Excerpt from Guide to Preparation Work Chemistry Inorganic Chemistry: For Students of Chemistry and Pharmacy
This little book is intended to serve as a first guide to students of chemistry and pharmacy in inorganic preparation work; it assumes that by practical work the student has already acquired a good knowledge of analytical chemistry.
The rational preparation of chemical compounds must always rest upon the stoichiometric proportions of the reacting substances. The course of the reaction is given briefly under each prepara tion and then a definite exercise is assigned. The quantities of all the materials used are to be determined and weighed by the student himself. Where on practical grounds, or for other reason, a departure from the stoichiometric quantities seems to be demanded, attention is called to it and the reason sought. Hence the student cannot avoid a careful quantitative study of those chemical processes which he carries out.
The amount of substance which can be Obtained, or the ratio in which this stands to the theoretical, is given, for comparison with the results obtained by the student. It is here assumed that the process is carried out to completion. Wherever it has seemed necessary, attention has been called to the indications by which the end of the Operation may be recognized, and also to the various phenomena during the reaction, which serve as a guide for its proper course.
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Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book offers a detailed guide to inorganic chemistry preparations for students of chemistry and pharmacy, assuming readers have already acquired a good knowledge of analytical chemistry. The author presents theoretical explanations of chemical reactions and provides specific exercises for practical application. Preparations range from common laboratory procedures, like producing hydrochloric acid, to more specialized techniques, such as synthesizing potassium nitrite from lead and saltpeter. In addition to instructions for synthesizing compounds, the author includes methods for recovering byproducts, ensuring students gain experience with various chemical processes and valuable materials. The book's focus on rational preparation, grounded in stoichiometric proportions, encourages students to engage with the quantitative aspects of chemical reactions. Through these preparations, students develop a comprehensive understanding of inorganic chemistry processes and their practical applications, fostering their skills as future chemists. 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. Bestandsnummer des Verkäufers 9781330562048_0
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Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781330562048
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781330562048
Anzahl: 15 verfügbar