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Chemistry - Carbonyl compounds Question with Solution | TestHub

ChemistryCarbonyl compoundsMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

In which of the following coordination compounds do the transition metals have an oxidation number of +6?

Options:

Answer:

Solution:

$\overset{+ 2}{K_{2}} [\overset{x}{C r} \overset{- 2}{(C N)_{2}} \overset{- 4}{O_{2}} \overset{- 2}{(O_{2})} \overset{0}{N H_{3}}]$
In this complex, oxide and peroxide both ligands are present
So +2 + x – 8 = 0
x = + 6.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Carbonyl compoundsSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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