AIIMS2015Chemistry-Coordination Compounds
AIIMS 2015 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 transfer its electron to Fe²⁺ so that iron as Fe(I) and NO as NO⁺
C
the colour is because of charge transfer
D
All of the above statements are correct
Correct Answer
Option B
Detailed explanation coming soon.
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