Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Fe(NH2)2.(SO4)2.6H2O -- 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(NH2)2.(SO4)2.6H2O
Molar Mass: 388.0864 g/mol        1g=2.57674579681226E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                1                  55.84                         14.39%
N                  2                  14.007                        7.22%
H                  16                1.0079                        4.16%
S                  2                  32.06                         16.52%
O                  14                15.999                        57.72%

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