Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Fescn2 -- 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: Fescn2
Molar Mass: 127.925 g/mol        1g=7.81708032050029E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                1                  55.84                         43.65%
s                  1                  32.06                         25.06%
c                  1                  12.011                        9.39%
n                  2                  14.007                        21.9%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 4/4/2025 21:29Molar Mass Calculator Formula: 9Mg3N2 4/4/2025 21:29Molar Mass Calculator Formula: 4Cu 4/4/2025 21:29Molar Mass Calculator Formula: (CH3CONH)2 4/4/2025 21:28Molar Mass Calculator Formula: hhf 4/4/2025 21:28Molar Mass Calculator Formula: c6h5conh