Potassium ferricyanide illustrates the presence of which ion by forming the characteristic blue color called Prussion...

Potassium ferricyanide illustrates the presence of which ion by forming the characteristic blue color called Prussion blue? What is significant about the presence of this ion?

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Expert Solution

Ferrous ions (Fe 2+)

Prussian blue, the deep blue pigment in blue printing, is generated by the reaction of K₃[Fe(CN)₆] with ferrous (Fe²⁺) ions as well as K₄[Fe(CN)₆] with ferric salts

Purssian blue is the complex formation of Iron(II,III) hexacyanoferrate(II,III)

queen_honey_blossom answered 2 years ago

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