Chemistry - Coordination Chemistry Question with Solution | TestHub

ChemistryCoordination ChemistryMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

One mole of complex compound $C o {(N H_{3})}_{3} C l_{3}$ gives 3 moles of ions on dissolution in water. One mole of the same complex reacts with two moles of $A g N O_{3}$ solution to yield two moles of AgCl(s). The structure of the complex is

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Answer:

Solution:

$C o {(N H_{3})}_{5} C l_{3}$ is correctly written as $[C o {(N H_{3})}_{5} C l] C l_{2}$ which on ionization gives 1 + 2 = 3 moles of ions out of which 2 moles of $C l^{-}$ ions are present which react with 2 moles of $A g N O_{3}$ to give 2 moles of AgCl(s).

Stream:NTA_ABHYASSubject:ChemistryTopic:Coordination ChemistrySubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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