Excerpt from Secondary Batteries: Their Theory, Construction and UseThe preceding considerations should more than justify the devotion of a good many of the following pages to the theory of the lead cell and the details of the physical and chemical changes through which it achieves its results. Even should their ultimate explana tion Involve a 71071 possumus, so far as other feasible storage cells are concerned, it would be strange indeed if the labour were wasted or failed to indicate some direction in which the lead cell might itself be improved and the sphere of its usefulness augmented.In electro-chemical problems the dissociation hypo thesis is supposed to furnish the key to all mysteries.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.