Chemistry - Coordination Chemistry Question with Solution | TestHub

ChemistryCoordination ChemistryVBT,CFT(complex compound)Medium2 minQB

ChemistryMediumsingle choice

The pair in which both the ions show PINK color of their aquated ions.

Answer:

Solution:

Question Explanation: Identifying the pair of hydrated ions that are both pink.

Concept: Color of Hydrated Ions.

Solution: The characteristic colors of common hydrated 3d-metal ions must be known.

$[M n (H_{2} O)_{6}]^{2 +}$ is very pale pink.

$[C o (H_{2} O)_{6}]^{2 +}$ is pink.

The pair with two pink-colored ions is (Mn, Co). Final Answer: 2. $(M n^{2 +}, C o^{2 +})$ .

Stream:JEESubject:ChemistryTopic:Coordination ChemistrySubtopic:VBT,CFT(complex compound)

⏱ 2mℹ️ Source: QB

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