Molecular weight of Fe2(CrO4)3
Molar mass of Fe2(CrO4)3 = 459.6711 g/mol
This compound is also known as Iron(III) Chromate.
Convert grams Fe2(CrO4)3 to moles or moles Fe2(CrO4)3 to grams
Molecular weight calculation: 55.845*2 + (51.9961 + 15.9994*4)*3
Element Symbol Atomic Mass # of Atoms Mass Percent Chromium Cr 51.9961 3 33.935% Iron Fe 55.845 2 24.298% Oxygen O 15.9994 12 41.767% In chemistry, the formula weight is a quantity computed by multiplying the atomic weight (in atomic mass units) of each element in a chemical formula by the number of atoms of that element present in the formula, then adding all of these products together.