Salt Bridge
A salt bridge is a device used in electrochemical cells to maintain electrical neutrality by allowing the flow of ions […]
Electrochemistry
Spontaneous Reactions
Spontaneous Reactions: Definition, Gibbs Free Energy, Conditions, Examples, and Applications in Chemistry Spontaneity does not imply that a reaction occurs
Standard Electrode Potential
Standard Electrode Potential: Definition, Electrochemical Series, Measurement, Applications, and Examples in Chemistry According to IUPAC, electrode potential is defined as
Activity Coefficient
The activity coefficient (γ) is a factor that measures how much a real solution deviates from ideal behavior. It relates
Hittorf’s Rule and Transport Number
Hittorf’s rule relates to the movement of ions in an electrolyte during electrolysis. It states that the change in concentration
Measurement of Conductance: Definition, Methods, Formula, Applications, and Examples in Electrochemistry
The ability of electrolytes to conduct electric current is known as conductivity or conductance. Similar to metallic conductors, electrolytes follow
Kohlrausch’s Law: Definition, Formula, Applications, Limitations, and Examples in Electrochemistry
Kohlrausch’s law states that at infinite dilution, each ion contributes a fixed amount to the molar conductivity, independent of other
Electrochemical vs Electrolytic Cells: Definition, Working Principle, Differences, and Applications in Electrochemistry
Electrolytic and electrochemical cells are key to electrochemistry, which deals with chemical reactions involving electricity. Electrochemical cells produce electricity from
Electrochemical Series
Electrochemical Series Explained: Definition, Standard Electrode Potentials, Applications, and Trends in Redox Reactions The electrochemical series is also called the
Debye-Hückel Theory
Debye-Hückel Theory Explained: Equation, Assumptions, Limitations, and Applications in Electrolyte Solutions In 1923, Debye and Hückel, and later in 1926,