Chemistry · D and f Block Elements
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Which one has Purssian blue colour?
- A
Ferric hexa cyano ferrate (i)
- B
Iron (III) hesa cyano ferrate (II)
- C
Sodium hexa cyano ferrate (III)
- D
Both (A) & (B)
Opt A Prussian blue.
Opt B Dark red to Dark purple to Dark blue powder to crystaline.
Opt C Sodium ferrocyanide is an odorless yellow solid.
Prussian blue colour hence the correct option.
Dark red to Dark purple to Dark blue powder to crystaline. Incorrect option
Sodium ferrocyanide is an odorless yellow solid. Incorrect option
This is partially correct, as A has Prussian blue color, but B does not.
Tagged under Chemistry · D and f Block Elements · 2022