4 Fe(NO3)3 + 3 K4[Fe(CN)6] → Fe4[Fe(CN)6]3 + 12 KNO3
Reactants:
- Fe(NO3)3 – Iron(III) nitrate
- Other names: Ferric nitrate , Nitric acid , Iron(3+) salt , Iron (III) nitrate
- Appearance: Pale violet crystals | hygroscopic
- K4[Fe(CN)6] – Potassium hexacyanidoferrate(II)
- Other names: Potassium ferrocyanide , (Yellow) Prussiate of Potash , Potassium hexacyanoferrate (II) trihydrate Tetrapotassium ferrocyanide trihydrate , Ferrate hexacyano tetrapotassium trihydrate , Potassium hexacyanoferrate(4-) , Tetrapotassium hexacyanoferrate , K4[Fe(CN)6]
- Appearance: Light yellow, crystalline granules
Products:
- Fe4[Fe(CN)6]3
- KNO3 – Potassium nitrate
- Other names: Saltpeter , Saltpetre , Nitrate of potash Nitric acid, potassium salt , Niter , Salt peter , Nitre
- Appearance: White solid ; Colourless-to-white crystalline powder