Electrochemistry in engineering chemistry explores the interactions between electrical and chemical energy, involving the conversion of energy forms. It discusses electrical conductors, insulators, metallic conductors, good conductors, semiconductors, and electrolytic conductors. The concept of elec

3 views • 56 slides

Electrophoresis is a technique dating back to principles of electrochemistry, involving the movement of charged particles in an electric field for separation. Factors affecting electrophoretic mobility include charge, particle size, shape, and applied electrical field. Techniques such as paper, gel,

0 views • 22 slides

Exploring electrode reactions in electrochemistry involves delving into Faraday's law, coulometry, and the importance of sustainable electrode reactions. These concepts help us understand how the quantity of charge passed affects the production or consumption of substances in electrode reactions. As

4 views • 27 slides

History traces the development of photoelectrochemical cells since 1972, highlighting the progress, challenges, and state-of-the-art dyes used, with an emphasis on improving performance through innovative solutions like Al2O3 layers. Key issues such as dye degradation and electron-hole recombination

0 views • 15 slides

Explore the fundamentals of electrochemistry, oxidation-reduction reactions, and identification of redox components. Learn about oxidation states, electron transfer, and half-reactions. Dive into examples and visual aids to grasp the concepts easily.

0 views • 42 slides

Electrochemistry is a branch of chemistry that involves redox reactions, galvanic cells, standard reduction potentials, balancing redox equations, batteries, corrosion prevention, and electrolysis. Learn about the fundamental principles, examples of redox reactions, and how to balance equations usin

0 views • 61 slides

Exploring galvanic cells in materials engineering, we delve into examples involving zinc, nickel, copper, and platinum electrodes immersed in various electrolytes. By analyzing oxidation and reduction reactions, we determine electrode roles, corrosion tendencies, and cell potentials to understand th

0 views • 28 slides

Electrochemistry, a branch of Physical Chemistry, explores the relationship between chemical reactions and electrical energies. It serves as a vital link between thermodynamics and other areas of chemistry, offering insights into equilibrium concentrations and facilitating the generation of electric

0 views • 24 slides

In this Chemistry 1B lecture, Dr. Roy Dixon introduces the course, instructors, teaching goals, and topics to be covered. Students are briefed on class materials, lab expectations, and the importance of problem-solving skills. The session covers equilibrium, thermodynamics, electrochemistry, and mor

0 views • 25 slides