Electro Chemistry

Conductivity is the ability of

Conductivity is the ability of an electrolytic solution to conduct electric current through the movement of ions. It is the reciprocal of resistivity

Molar conductivity (Λₘ) is the conductance

Molar conductivity (Λₘ) is the conductance of a solution containing one mole of electrolyte in a volume V (in m³), measured between electrodes 1 meter

At infinite dilution

At infinite dilution, the molar conductivity approaches a limiting value Λ₀ₘ where interionic attractions become negligible. Kohlrausch's law states t

A galvanic cell is a device

A galvanic cell is a device where a spontaneous redox reaction generates electrical current. The Daniel cell exemplifies this: Zn(s) | Zn²⁺(aq) || Cu²

The standard electrode potential (E°)

The standard electrode potential (E°) is the potential of an electrode relative to the standard hydrogen electrode, which is arbitrarily assigned 0V.