Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:FeSO4. 3H2O -- 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: FeSO4. 3H2O
Molar Mass: 172.9108 g/mol        1g=5.78332874522586E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                1.1              55.84                         34.03%
S                  1.1              32.06                         20.28%
O                  5.2              15.999                        48%
H                  5                  1.0079                        2.9%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/15/2025 04:03Molar Mass Calculator Formula: H17C12NO 1/15/2025 04:03Molar Mass Calculator Formula: Er2O3 1/15/2025 04:03Molar Mass Calculator Formula: K2(no3) 1/15/2025 04:03Molar Mass Calculator Formula: h2nnh2 1/15/2025 04:03Molar Mass Calculator Formula: 4(NaCl)