+3 votes
in JEE by kratos

Fe3+ + SNC-(excess) → A(blood red) + F-(excess) → B (colourless)

Identify A and B.

(a) Write IUPAC name of A and B.

(b) Find out spin only magnetic moment of B.

1 Answer

+1 vote
by kratos
 
Best answer

The IUPAC name of

A = Pentaaquathiocyanatoferrate (III) ion and

B = Hexafluoroferrate (III)

In [FeF6]3-, the coordination number of iron (Fe) is six and its oxidation number is +3.

...