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Common-ion effect

In chemistry, the common-ion effect refers to the decrease in solubility of an ionic precipitate by the addition to the solution of a soluble compound with an ion in common with the precipitate. This behaviour is a consequence of Le Chatelier's principle for the equilibrium reaction of the ionic association/dissociation. The effect is commonly seen as an…

Solubility effects, Buffering effect & Examples of the common-ion effect

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Solubility effects

Drinking waterChalkLimestoneAquifersHardness
14 related topics

Buffering effect

PHSodium acetateAcetic acidAcetate ionsStrong electrolyte
7 related topics

Examples of the common-ion effect

Hydrogen sulfideElectrolyteIonizedAqueous solutionLaw of mass action
6 related topics

Overview

ChemistrySolubilityPrecipitateSolutionIon
13 related topics

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Overview

Examples of the common-ion effect

Solubility effects

Buffering effect

Exceptions

Uncommon-ion effect

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Common-ion effect

Nodes50
Edges49
Triples7
Avg. degree1.96
Density0.04
Components1

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Common-ion effect

Top relations

has effect · 4
Common-ion effect → Addition, In, Soaps, The
related to Uncommon-ion effect · 3
Common-ion effect → It, Sometimes, This

Important terminology Word statistics

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Important terminology

solubility effect solution ions acid ion sodium equilibrium common-ion concentration salt dissociation salts addition added ionic common precipitate acetic decrease

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Common-ion effecthas effectIn0.60section
Common-ion effecthas effectThe0.60section
Common-ion effecthas effectSoaps0.60section
Common-ion effecthas effectAddition0.60section
Common-ion effectrelated to Uncommon-ion effectSometimes0.60section
Common-ion effectrelated to Uncommon-ion effectThis0.60section
Common-ion effectrelated to Uncommon-ion effectIt0.60section

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    Min side: 3
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