Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Fe2(NH4)2(SO4)2(H2O)24 -- 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: Fe2(NH4)2(SO4)2(H2O)24
Molar Mass: 772.2244 g/mol        1g=1.29496037680239E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                2                  55.84                         14.46%
N                  2                  14.007                        3.63%
H                  56                1.0079                        7.31%
S                  2                  32.06                         8.3%
O                  32                15.999                        66.3%

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