MCQ
$IUPAC$  name of ferro ferricyanide is
  • A
    Iron $(II)$  hexa cyanoferrate  $(III)$
  • Iron $(III)$  hexa cyanoferrate  $(II)$
  • C
    Iron $(II)$  hexa cyanoferrate  $(II)$
  • D
    Iron $(III)$  hexa cyanoferrate  $(III)$

Answer

Correct option: B.
Iron $(III)$  hexa cyanoferrate  $(II)$
b
$\left[F e(C N)_{5} N O^{+}\right]^{2}, x+5(-1)+1=-2$ or $x=+2$

$\left[F e(C N)_{5} N O S\right]^{4}, x+5(-1)+(-1)=-4$ or $x=+2$

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