Artículos relacionados a Qualitative Chemical Analysis - A Guide In Qualitative...
Qualitative Chemical Analysis - A Guide In Qualitative Work With Data For Analytical Operations And Laboratory Methods - Tapa blanda
Sinopsis
Many of the earliest books, particularly those dating back to 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original artwork and text.
"Sinopsis" puede pertenecer a otra edición de este libro.
Reseña del editor
Many of the earliest books, particularly those dating back to 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original artwork and text.
Reseña del editor
PREFACE TO THE SEVENTH EDITION. Since the last revision of this very comprehensive text on Qualitative Analysis was issued, a considerable number of new methods of analysis have been published, and some of these have been found to be valuable and have come into more or less general use. Many of the new methods have been tried out and some have been found to be unreliable unless extreme care is taken or gnly pure solutions used. The attempt has been made to include in this revision only those methods which have been found to be reliable. A very marked change has also taken place in the method of presentation of chemical reactions. Ionic reactions are given in many texts to the exclusion of molecular reactions. Physical chemical theories are also frequently presented and discussed at great length. The attempt has been made in the revision of this text to present only briefly the modern conceptions of solution, leaving a fuller presentation for the lecturer or separate texts on Physical Chemistry. Molecular reactions have also been largely retained in the belief that the material to be analyzed by the chemist in practical work is quite as often a molecular compound as an ion. All molecular weights, solubilities and other constants of the elements and their principal compounds have been brought up to date. The principal mineral methods of pieparation and determination8 of elements, as well as the reactions, have been revised, references being given to the literature as heretofore. In general, the attempt has been made to retain the excellent features of this text which have given it such an extended use in the past, both as a class room and as a reference text, while adding the valuable results of reeent progress in the science. Acknowledgment is made with pleasure of valuable assistance rendered the undersigned in preparing the revision to Professor R. J. PREFACE. Colony of Cooper Union, who revised the sectiolls on the properties, occurrellce and preparation of the metals to Jlr. Vm. IT. Ulrich, I ho tried out many of the new nmethods to Mr. N. F. Borg, who cor tribnteci rriudi of the revision of the acids and to Mr. AI. P. Matthias, who has re-ised the Index. J. C. OZSEN October 2, 1916. PREFACE TO THE FIRST EDITION. In this, the fifth full revision of this manual, the text has been rewritten and the order of statement in good part recast. The subjectmatter is enlarged by fully one-half, though but one hundred pages have been added to the book. It has been our aim to bring the varied resources of analysis within reach, placing in order before the worker the leading characteristics of elements, upon the relations of which every scheme of separation depends. This is desired for the working chemist, and no less for the working student. However limited may be the range of his work, we would not contract his view to a single routine. It is while in the course of qualitative analysis especially that the student is forming his personal acquaintance with the facts of chemical change, and it is not well that his outlook should be cut off by narrow routine at this time. The introductory pages upon Operations of Analysis, setting forth some of the foundations of qualitative chemistry, consist of matter restored and revised from the editions of 1874 and 1880...
"Sobre este título" puede pertenecer a otra edición de este libro.
Resultados de la búsqueda para Qualitative Chemical Analysis - A Guide In Qualitative...
Imagen de archivo
Qualitative Chemical Analysis - A Guide In Qualitative Work With Data For Analytical Operations And Laboratory Methods
Impresión bajo demandaLibrería: Revaluation Books, Exeter, Reino Unido
Calificación del vendedor: 5 de 5 estrellas
Paperback. Condición: Brand New. 450 pages. 7.00x5.00x1.12 inches. This item is printed on demand. Nº de ref. del artículo: zk1408639939
Comprar nuevo
EUR 19,26
Envío por EUR 15,00
Se envía de Reino Unido a Estados Unidos de America
Se envía de Reino Unido a Estados Unidos de America
Cantidad disponible: 1 disponibles