NCERT · Class 12 · Chemistry · ElectrochemistryAccording to Kohlrausch's law of independent migration of ions, the limiting molar conductivity of an electrolyte $\Lambdam^0$ is:
Step-by-Step Solution
The correct option is the sum of the limiting molar conductivities of cations and anions. Kohlrausch's law states that the limiting molar conductivity of an electrolyte can be represented as the sum of the individual contributions of the anion and cation of the electrolyte.
Detailed Options Breakdown
Option : the product of the limiting molar conductivities of cations and anions
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electrochemistry.
Option 1: the sum of the limiting molar conductivities of cations and anions (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: the difference between the limiting molar conductivities of cations and anions
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electrochemistry.
Option 3: the ratio of the limiting molar conductivities of cations and anions
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Electrochemistry.
💡 Study Guide: This question tests core syllabus concepts from Electrochemistry. For formulas, key summaries, and mock exam reference guides, read the full Electrochemistry Revision Notes.