Laboratory Outline of General Chemistry, Vol. 2 (Classic Reprint)

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Excerpt from Laboratory Outline of General Chemistry, Vol. 2 Obtain [temp order] a pair of electrolytic cells [fig. And observe that one cell is partially filled with dilute sulphuric acid. When the cells are connected in series with a battery, evolution of gas in this cell will indicate that the material placed in the second cell is a conductor, and that the circuit is therefore complete. If, on the other hand, the material in the second cell is a non-conductor, or at all events a very bad conductor, no evolution of gas will be observed in the first cell. When the substance placed in the second cell is a solution, what conclusion may be drawn in regard to the condition of the dissolved body? [r. 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.