Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:FeF2(4H2O) -- 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: FeF2(4H2O)
Molar Mass: 115.8508 g/mol        1g=8.63179192547656E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                1.1              55.84                         51.65%
F                  2.2              18.998                        36.25%
H                  6                  1.0079                        5.19%
O                  1.3              15.999                        17.26%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/5/2025 23:05Molar Mass Calculator Formula: Ca2SiO4 1/5/2025 23:05Molar Mass Calculator Formula: Ga 1/5/2025 23:05Molar Mass Calculator Formula: NiBr2.(PPh3)2 1/5/2025 23:04Molar Mass Calculator Formula: (C6H10O5) 1/5/2025 23:04Molar Mass Calculator Formula: CdCl2.6H2O