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ChemistryCoordination ChemistryMiscellaneous/MixedMedium2 minQB

ChemistryMediuminteger

Find the total number of colored species out of the following:

Cl₂, NO₂, NH₃, AgNO₂, CrO₂Cl₂, N₂O₄, Cu₂[Fe(CN)₆]

Answer:

Solution:

Color depends on the absorption of visible light by the species.

Cl₂ (greenish yellow), NO₂ (brown), AgNO₂ (yellow), CrO₂Cl₂ (deep red), and Cu₂[Fe(CN)₆] (reddish brown) are colored species.

NH₃ and N₂O₄ are colorless.

Therefore, the total number of colored species = 5.

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

⏱ 2mℹ️ Source: QB

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