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Electrochemistry

Electrochemistry - Intro

In chemistry, electrochemistry is a branch of physical chemistry that studies chemical reactions involving electrical energy, either directly or indirectly. The name derives from the Greek words for amber (electron) and chemistry (chemeia). Electrochemistry deals with the electron transfer reactions that take place at the interface of two electrodes in contact with an electrolyte. The study of these reactions is associated with the study of electrolysis. The process of electrolysis is used to generate a potential difference (voltage) between two electrodes, which is used to drive an electrical current through the electrolytic solution.

Umut Ozuguzel

Electrochemistry - Intro

Balancing Redox Equations - Overview

Balancing Redox Equations - Example 1

Balancing Redox Equations - Example 2

Balancing Redox Equations - Example 3

Balancing Redox Equations - Example 4

Standard Electrode Potentials - Overview

Standard Electrode Potentials - Example 1

Standard Electrode Potentials - Example 2

Predicting Spontaneousity - Overview

Cell Potential Free Energy And Equilibrium Constant- Overview

Cell Potential Free Energy And Equilibrium Constant - Example 1

Cell Potential Free Energy And Equilibrium Constant - Example 2

Cell Potential And Concentration - Overview

Cell Potential And Concentration - Example 1

Cell Potential And Concentration - Example 2

Stoichiometry Of Electrolysis - Overview

Stoichiometry Of Electrolysis - Example 1