Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Fe(NH)2.(SO)2.HO -- 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(NH)2.(SO)2.HO
Molar Mass: 198.9947 g/mol        1g=5.02525946670941E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                1                  55.84                         28.06%
N                  2                  14.007                        14.08%
H                  3                  1.0079                        1.52%
S                  2                  32.06                         32.22%
O                  3                  15.999                        24.12%

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