The molar mass of Prussian Blue is 860 g / mole
Prussian blue is produced by the oxidation of ferrous ferrocyanide salts. The molecular formula is represented as follows:
Molecular mass
Molecular mass is a number equal to the sum of the atomic masses of the atoms in a molecule.
Therefore,
molecular mass of Prussian blue= 56 × 4 + 56 × 3 + 26 × 18
molecular mass of Prussian blue= 224 + 168 + 468
molecular mass of Prussian blue = 860 g / mole
learn more on molar mass here: https://brainly.com/question/12127540
