Kohlrausch's Law: The Key to Molar Conductivity & Its Applications (Electrochemistry) | Mootechie

What determines how well ions carry current in a solution? ⚡ In this Mootechie lecture, we unravel Kohlrausch's Law of Independent Migration of Ions. We break down the equation explain why strong and weak electrolytes behave differently with dilution, and explore the law's powerful applications—from finding solubility to designing better batteries. We also cover its important limitations for a complete understanding. In this video, you'll learn: The statement and derivation of Kohlrausch's Law. How to calculate limiting molar conductivity (Λₘ∞) for any electrolyte. Why conductivity increases slowly for strong electrolytes but rapidly for weak ones. Practical applications: finding degree of dissociation, solubility, and dissociation constants. The key limitations of the law at high concentrations. (Hashtags) #Mootechie #KohlrauschLaw #Electrochemistry #PhysicalChemistry #Conductivity #Class12Chemistry #IonicConductance #ScienceEducation #STEM #Chemistry