P-Block Elements Ques 228

Question: Which one of the following combines with Fe(II) ions to form a brown complex

[AIIMS 1982, 83, 87; BHU 1998; CBSE PMT 2000; Pb. PMT 2000; AFMC 1988, 92; MP PET 1997, 2000, 01]

Options:

A) N2O

B) NO

C) N2O3

D) N2O5

Show Answer

Answer:

Correct Answer: B

Solution:

FeSO4+NO→ FeSO4.NO(Brown)

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