Download or read book An Elementary Manual of Qualitative Chemical Analysis Classic Reprint written by Maurice Perkins and published by Forgotten Books. This book was released on 2017-09-17 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Elementary Manual of Qualitative Chemical Analysis Of the fluid, bu sometimes it passes off in the form of a gas, as ammonia, etc. Precipitation is often accelerated by heating the fluid, or by agitation. The precipitate is separated from the fluid by filtration. A disk of unsized paper is folded into a conical form, and placed in a funnel supported on a stand. The paper is first moistened with a little distilled water, and the mix ture poured upon it the clear fluid passes into the ves sel set below, while the precipitate remains on the paper. To free the precipitate from all soluble impurities, it is washed by pouring distilled water over it, until a drop from the point of the funnel leaves no residue upon pla tinum foil. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book A Manual of Qualitative Chemical Analysis Classic Reprint written by McGregory McGregory and published by . This book was released on 2015-07-01 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Manual of Qualitative Chemical Analysis An examination of most of the works on the subject of qualitative analysis will show that they belong in one of two general classes which may be described as follows: first, the exhaustive treatise, of which such a work as that of Fresenius will serve as an example; second, the abbreviated treatise, often very much abbreviated, in which the author attempts to cover the whole work in a few lessons. For graduate students, or for the better class of beginners who are able to devote the most of their time to the study, books of the first class may be invaluable. But the great majority of the students in our colleges do not become chemists. They study analytical chemistry at the most but a short time, and what they acquire is, and should be, to a considerable extent, of disciplinary value to them. To the great majority of our students, therefore, the exhaustive treatise, especially at the beginning of their course, is a means of confusion rather than an intelligent guide. The second class of text-books is also likely to fail with the average student, since it teaches him to analyze an unknown substance in such a purely mechanical way that the actual knowledge of the subject acquired is small, and the disciplinary value of the work becomes a minimum. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book A Compendious Manual of Qualitative Chemical Analysis Classic Reprint written by Charles W Eliot and published by Forgotten Books. This book was released on 2017-10-15 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Compendious Manual of Qualitative Chemical Analysis It is scarcely necessary to say that this little work is a compila tion from well-known authorities, among which may be particularly mentioned the works of Galloway, Will, Fresenius, and Northcote Church. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book An Elementary Manual of Qualitative Chemical Analysis written by Maurice Perkins and published by . This book was released on 1867 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Compendious Manual of Qualitative Chemical Analysis Classic Reprint written by C. W. Eliot and published by Forgotten Books. This book was released on 2017-12-25 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Compendious Manual of Qualitative Chemical Analysis Only the more important chemical elements are em braced in the systematic course of this manual. Means of detecting a few less common elements are incidentally given. Those of the elements which are so rare as to be at present of little interest, except to the professional chemist or mineralogist, are not alluded to. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book An Elementary Manual of Qualitative Chemical Analysis written by Maurice Perkins and published by . This book was released on 2020-04-24 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a reproduction of the original artefact. Generally these books are created from careful scans of the original. This allows us to preserve the book accurately and present it in the way the author intended. Since the original versions are generally quite old, there may occasionally be certain imperfections within these reproductions. We're happy to make these classics available again for future generations to enjoy!
Download or read book Manual of Qualitative Chemical Analysis Classic Reprint written by C. Remigius Fresenius and published by Forgotten Books. This book was released on 2017-09-18 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Manual of Qualitative Chemical Analysis Notwithstanding the rapid multiplication of Treatises on Qualitative Chemical Analysis, the Manual of Fresenius main tains a well deserved popularity. Though apparently somewhat complicated in its arrangement, it is in use incomparably the most trustworthy guide the chemist can employ. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Elementary Practical Chemistry and Qualitative Analysis Classic Reprint written by Frank Clowes and published by Forgotten Books. This book was released on 2017-11-16 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Elementary Practical Chemistry and Qualitative Analysis The text-book on Qualitative Analysis, written by one of us, has proved by its success that it meets the requirements of large numbers of teachers and students. It furnishes a fairly complete course of work for a student who intends to make a study of Qualitative Analysis. We have long felt, however, that a smaller treatise would be useful to students of elementary practical chemistry and chemical analysis, who have the opportunity of working in a suitably equipped laboratory and under the direction of a teacher. The course of instruction in this book is adapted to those students who do not need so thorough a chemical training as that which must be undertaken by the future professional and analytical chemist. This smaller book is therefore intended for the general students and the technical students of our schools and colleges. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book The Compendious Manual Of Qualitative Chemical Analysis written by C. W. Eliot and published by Alpha Edition. This book was released on 2021-02-26 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Compendious Manual Of Qualitative Chemical Analysis has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. So that the book is never forgotten we have represented this book in a print format as the same form as it was originally first published. Hence any marks or annotations seen are left intentionally to preserve its true nature.
Download or read book A Manual of Chemical Analysis written by George Samuel Newth and published by Forgotten Books. This book was released on 2017-11-27 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Manual of Chemical Analysis: Qualitative and Quantitative The consequence of this method is the stereotyped product so painfully familiar to all who are engaged in teaching or examining, namely, a certain number of regulation tests, arranged with a semblance of method in the everlasting three columns, headed Experiment, Observation, Inference, followed by a more or less slovenly copy of the time-honoured tables. The valuelessness of such a written-out record must be patent to all teachers, and yet we still continue to accept it in lieu of a few real notes, less quickly and easily examined no doubt, because less stereotyped, but of infinitely more value to the student himself. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book An Elementary Manual of Qualitative Chemical Analysis written by Maurice Perkins and published by Palala Press. This book was released on 2016-05-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book A Laboratory Manual of Qualitative Chemical Analysis for Students of Pharmacy Classic Reprint written by Theodore J. Bradley and published by Forgotten Books. This book was released on 2018-02-24 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Laboratory Manual of Qualitative Chemical Analysis for Students of Pharmacy Qualitative analysis is of use to the pharmacist in testing chemicals for identity and purity. The study of the subject is also Of value because Of the practical knowledge of chemicals and chemical processes acquired by the student, and because it gives training in careful observation and develops the reasoning powers as they are exercised in the interpretation of results. This Manual was prepared as a guide for the author's own classes, and the objects sought are to acquaint the student with the general methods Of qualitative analysis and to prepare him to carry out such qualitative tests as the pharmacist may be called upon to make. The course is arranged to include one hour of lecture, one hour of recitation and about three hours of laboratory work per week for one school year. Practice on the analysis of unknown solutions is provided for throughout the course. This is important, as it not only increases the interest of the student in the work but also develops his self-reliance by constantly putting him upon his own responsibility in doing his work and in interpreting his results. The introductory section on the theory Of chemistry may be omitted if it is not necessary for the class to study or review this part of the subject. The Manual is in no sense a reference book, and in general only those things are included that are needed as a guide for the labora tory work, or which may easily be learned in connection with this work. A standard reference book on qualitative analysis will be Of great service while taking the course, and such a reference book is indispensable for anyone who is to pursue the-subject further. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Elements of Qualitative and Quantitative Chemical Analysis Classic Reprint written by G. C. Caldwell and published by Forgotten Books. This book was released on 2016-08-25 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Elements of Qualitative and Quantitative Chemical Analysis An examination of this Table Shows at once that all normal nitrates and acetates, and all the salts of the alkaline metals (potassium, sodium) are soluble. Other similar general conclu sions can 'be deduced by the student himself, which, once familiarly learned, will be very useful in working out equations. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book A Manual of Chemical Analysis written by Henry M. Noad and published by Forgotten Books. This book was released on 2015-07-15 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Manual of Chemical Analysis: Qualitative and Quantitative, for the Use of Student General characters of sesquioxide OP rhodium, and comportment with reagents, 62. General characters of the Oxides of osmium; General remarks on the Oxides of the fifth group (section A), 63. General characters of teroxide OF antimony, and comportment with reagents, 64. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book A System of Instruction in Qualitative Chemical Analysis Classic Reprint written by Arthur H. Elliott and published by Forgotten Books. This book was released on 2018-02-14 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A System of Instruction in Qualitative Chemical Analysis IN the preparation of this little manual, the first and main object sought to be attained, was to produce a handbook to be used with the living teacher. From an experience covering twenty years, a large part of which has been spent in the in struction of students in the laboratory, the author has found that chemical manipulation cannot be acquired by the reading of directions in a book alone. Students that are given instruction by means of lectures and with such experimental demonstrations as are performed by the lecturer at that time, are usually incapable of repeating the experiments which they have seen when they are placed in a laboratory. Again, the lecturer giving the instruction does not have the opportunity to give the student that personal attention which the importance of the subject requires. It is usually some assistant who has to show the individual student those points that insure success in the work to be accomplished. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book An Elementary Treatise written by J. F. Sellers and published by Forgotten Books. This book was released on 2018-02-19 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Elementary Treatise: On Qualitative Chemistry Analysis Provide a well-bound notebook for the subject and use it for nothing else. Keep accurate and methodical records of all experiments performed. These records should be made during or immediately following the performance of the experiment, and not transferred or erased afterwards. Original notes of an unsuccessful experiment are more valuable than a well-written description of a successful experiment, if the latter is composed in the absence of the experiment. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Qualitative Analysis written by L. M. Dennis and published by Forgotten Books. This book was released on 2017-10-11 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Qualitative Analysis: A Manual for the Use of Students of Chemistry in Schools and Colleges The method of balancing equations described on pages 8 - 11 of the Introduction was suggested to one of us (l. M. D.) in the year 1890 by Professor Gerhard Kruss of the University of Munich, and it has been used in the laboratory of Cornell University since that time. The method of instruction used by the authors is given in page 3 of the Introduction, the preliminary study of the ele ments and groups as there outlined being then followed by the application by the student of the knowledge thus acquired to the analysis of mixtures whose composition is unknown to him. Most of these mixtures are given to the student in the solid form. If limited time or other reason makes it desirable to shorten the course as above outlined, time may be gained by omitting the first part of the course and proceeding directly to the study of such preliminary experiments as are printed in heavy type, following these with the study of the analysis of the different groups and of the detection of the more common acids, and concluding the course with the analysis of some mixtures of unknown composition. In many operations it is desirable to use acids of six times normal strength. The formulas of acids of that strength are printed in heavy type; thus: 2804. Wherever the strength of the acid is not designated either in this manner or otherwise, dilute acid (twice normal) should be used. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
