Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Fe(NH4)2.(SO4)2.8H20 -- e-Tools Age

	Calculate molar mass
	Enter a chemical formula in the field below, pay attention to formula is case sensitive!!!	The formula should be entered as: H₂SO₄= H2SO4 CuSO₄.5H2O=CuSO4.5H2O 3BeO.Al2O₃.6SiO₂= (BeO)3.Al2O3.6SiO2

Calculations:
Formula: Fe(NH4)2.(SO4)2.8H20
Molar Mass: 445.2932 g/mol        1g=2.24571136500625E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                1                  55.84                         12.54%
N                  2                  14.007                        6.29%
H                  168              1.0079                        38.03%
S                  2                  32.06                         14.4%
O                  8                  15.999                        28.74%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 6/1/2025 14:31Molar Mass Calculator Formula: cuso4.10h2o 6/1/2025 14:31Molar Mass Calculator Formula: MgNH4PO4*6h2o 6/1/2025 14:30Molar Mass Calculator Formula: 3Cl2 6/1/2025 14:30Molar Mass Calculator Formula: hoch2chohch2oh 6/1/2025 14:30Molar Mass Calculator Formula: C3h4o2