Explain Debye–Hückel Onsagar Law of the strong electrolyte.
Debye–Hückel Onsagar law. Debye–Hückel limiting law is used to determine the behaviour of strong electrolyte. It is not applicable to weak electrolytes. Mathematically, it is written as; ∧ c = ∧ 0 − b C; Where, Λ 0 is the limiting molar conductivity. b is the empirical constant . C is the electrolyte concentration
Debye–Hückel theory - Wikipedia
This is known as the Debye–Hückel–Onsager equation. However, this equation only applies to very dilute solutions and has been largely superseded by other equations due to Fuoss and Onsager, 1932 and 1957 and later.
Debye huckel onsager equation, limitation - Chemistry Notes
2022年3月12日 — Debye huckel Onsager equation is a mathematical expression that relates the variation of equivalent conductance with the concentration of electrolyte solutions.
25.6: The Debye-Hückel Theory - Chemistry LibreTexts
Debye and Hückel came up with a theoretical expression that makes is possible to predict mean ionic activity coefficients as sufficiently dilute concentrations. The theory considers the vicinity of each ion as an atmosphere-like cloud of charges of opposite sign that cancels out the charge of the central ion (Figure 25.6.1 25.6. 1).
The equation (184) and equation (186) are the popular forms famous Debye-Huckel-Onsager equation for electrolyte solutions. The constants A and B can easily be determined from the knowledge of temperature T, valence type of the electrolyte z, the viscosity of the medium, the dielectric constant and other universal constants like Avogadro number.
10.4: The Debye-Hückel Theory - Chemistry LibreTexts
2022年4月13日 — The theory of Peter Debye and Erich Hückel (1923) provides theoretical expressions for single-ion activity coefficients and mean ionic activity coefficients in electrolyte solutions.
Debye Huckel Equation - Definition, Limiting Law and FAQs
The Debye Huckel equation is a mathematical expression developed to explain certain properties of electrolyte solutions, or substances found in solutions in the form of charged particles (ions).