AIIMS2018Chemistry-Coordination Compounds

AIIMS 2018 Chemistry Complex Ions MCQ Question

Type: MCQ-conceptual-Medium-Class 12

[Fe(H₂O)₅NO]²⁺ is a complex formed during the brown ring test for NO₃⁻ ion. In this complex,

A

there are three unpaired electrons so that its magnetic moment is 3.87 BM

B

NO transfers its electron to Fe²⁺ so that iron as Fe(i) and NO as NO⁺

Correct Answer

Option

Detailed explanation coming soon.

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