MCQChemistry

MP Board · Class 11 · Chemistry · EquilibriumThe suppression of dissociation of a weak electrolyte by the addition of a strong electrolyte containing a common ion is called:

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Step-by-Step Solution

The common ion effect is the reduction in degree of dissociation of a weak electrolyte when a strong electrolyte providing a common ion is added to the solution.

Detailed Options Breakdown
Option : Buffer action

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Equilibrium.

Option 1: Common ion effect (Correct Answer)

Correct choice. Refer to the step-by-step verified solution guidelines above for details.

Option 2: Salt hydrolysis

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Equilibrium.

Option 3: Solvation effect

Incorrect choice. This distractor represents a common misunderstanding of the core principles of Equilibrium.

💡 Study Guide: This question tests core syllabus concepts from Equilibrium. For formulas, key summaries, and mock exam reference guides, read the full Equilibrium Revision Notes.
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