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Eamcet Chemistry
2 nd Year : Unit 9.1 ( Coordinate Compounds ) - Coordinate Compounds

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The complex [Fe(H₂O)₅NO]²⁺ is formed in the brown ring test for nitrates when freshly prepared FeSO₄ solution is added to aqueous solution of NO₃^- followed by addition of con.H₂SO₄ Select correct statement about this complex.

A. Color change is due to charge transfer

B. it has iron in +1 oxidation sate and nitosyl as No⁺

C. it has magnetic of 3.87 BM confirming three unpaired electrons in

D. all are correct statements

E. None of the above

View Answer

Correct choice: D

Explanation:

None

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Eamcet Chemistry 2 nd Year : Unit 9.1 ( Coordinate Compounds ) - Coordinate Compounds

Eamcet Chemistry
2 nd Year : Unit 9.1 ( Coordinate Compounds ) - Coordinate Compounds