MCQ
Turnbull's blue is
  • A
    Ferricyanide
  • Ferrous ferricyanide
  • C
    Ferrous cyanide
  • D
    Ferri-ferrocyanide

Answer

Correct option: B.
Ferrous ferricyanide
b
(b)Turnbull’s blue Ferrous ferri cyanide $F{e_3}{[Fe{(CN)_6}]_2}$

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