Excerpt from Organic Chemistry, Vol. 1A considerable proportion of the text, dealing as a rule either with matters of less importance or of 'a more advanced nature, is printed in small type, and should be left out of consideration until the rest of the subject-matter has'b'een mastered, or, at any rate, studied. The consideration of the summary and extension at the conclusion of some of the more important chapters, should also be postponed until the student has acquired some knowledge of the' subject, as the method here adopted is not well suited to the requirements of a beginner.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.