Electrochemistry is the study of production of electricity from energy released during spontaneous chemical reactions and the use of electrical energy to bring about non-spontaneous chemical transformations. The study of electrochemistry is important for creating new technologies that are ecofriendly. Electrochemistry, is therefore, a very vast and interdisciplinary subject. In this book, we will cover only basics few of its important elementary aspects of Electrochemistry. Surface Chemistry is the study of the chemical phenomena that occur at the interface of two surfaces which can be...