Secondary Batteries - Their Theory, Construction and Use #244454

The 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.