Chemistry - Ionic Equilibrium Question with Solution | TestHub

ChemistryIonic EquilibriumMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

Silver ions are added to the solution with
$[{Br}^{-}]=[{Cl}^{-}]=[{CO}_{3}^{2 -}]=[{AsO}_{4}^{3 -}] = 0 .1 M$
Which compound will precipitate at the lowest $[A g^{+}]$ ?

Options:

Answer:

Solution:

In case of $AgBr$ , the ionic product will exceed the solubility product before $AgCl$ , $A g_{2} C O_{3}$ and $A g_{3} A s O_{4}$ . Thus, $AgBr$ will start precipitation before other salts.

Stream:NTA_ABHYASSubject:ChemistryTopic:Ionic EquilibriumSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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