Laboratory Manual of Chemistry, for Secondary Schools PDF Download

Author: William Albine Morse
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 184

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Author: William Albine Morse
Publisher: Palala Press
ISBN: 9781358167065
Category :
Languages : en
Pages :

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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.

Author: William A. Morse
Publisher: Forgotten Books
ISBN: 9780265274040
Category : Science
Languages : en
Pages : 180

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Excerpt from Laboratory Manual of Chemistry for Secondary Schools Nora - When not in use, the balance and the weights should not be left exposed to the laboratory atmosphere, but should be either covered with a glass shade, or put away into a cupboard. 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.

Author: Patrick J. Garnett
Publisher:
ISBN: 9780582867642
Category : Chemistry
Languages : en
Pages : 166

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Author: Science Teachers Association of Washington (STAWA) Staff
Publisher:
ISBN: 9780733901669
Category : Chemistry
Languages : en
Pages : 186

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Author: L. C. Feldmann
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 98

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Author: George S. Newth
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 308

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Author: Sally A. Henrie
Publisher: CRC Press
ISBN: 1482230216
Category : Science
Languages : en
Pages : 372

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Green chemistry involves designing novel ways to create and synthesize products and implement processes that will eliminate or greatly reduce negative environmental impacts. Providing educational laboratory materials that challenge students with the customary topics found in a general chemistry laboratory manual, this lab manual enables students to see how green chemistry principles can be applied to real-world issues. Following a consistent format, each lab experiment includes objectives, prelab questions, and detailed step-by-step procedures for performing the experiments. Additional questions encourage further research about how green chemistry principles compare with traditional, more hazardous experimental methods.

Author: American School (Lansing, Ill.)
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 56

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Author: Arthur B. Lamb
Publisher: Forgotten Books
ISBN: 9781330342176
Category : Science
Languages : en
Pages : 310

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Excerpt from Laboratory Manual of General Chemistry: With Exercises in the Preparation This laboratory manual has been written to meet the requirements of students of chemistry who already possess an elementary knowledge of the subject, such, for instance, as is acquired at our better high schools. How best to continue the chemical education of such students is one of the most difficult problems which confront teachers of chemistry in our colleges and universities. A time honored practice has been to ignore secondary school preparation entirely and give identical instruction to these men and to real beginners indiscriminately. This was doubtless justifiable some years ago when chemical instruction was new in our secondary schools and was, naturally, poor; but today it can only be defended on the ground of necessity. The larger institutions recognize this where the number of elementary students is adequate, and either have arranged separate laboratory sections for the differently prepared students, or, better still, give them wholly separate instruction. But even when segregation of this kind has been secured, the problem is by no means solved. Those students who have studied chemistry in the secondary school have already done a large share of the simple, important, and impressive experiments. The first freshness of their, interest in, and wonder at, chemical phenomena has been lost. On the other hand, to trust that the average college student retains any clear conceptions regarding the abstract matter of his secondary school chemistry, which is so important as a basis for further study, is to court disappointment. Besides, as every experienced college teacher knows, the very familiarity of such students with parts of the subject frequently leads to over-confidence about the whole of it - with disastrous results. Flagging interest then, hazy ideas about the principles of chemistry, and over-confidence are the special difficulties of the problem. The requirements then to be met by a laboratory manual of this kind are by no means easy. The most essential are, first, that those important facts and principles which the student has already studied shall be reviewed in a way sufficiently novel not to bore him, nor to encourage him to over-confidence; second, that the student's chemical horizon shall be widened by the study of new and unfamiliar substances; and third, that further important generalizations upon which the superstructure of the science is based, shall be disclosed and made clear. To meet these requirements I have resorted to several expedients. For instance, to review the weight relationships of chemical reactions, I have devised a series of simple, quantitative experiments quite different from the ones usually performed in a strictly elementary course. 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.