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Calculate molar mass
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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(NH4)2SO412H2O
Molar Mass: 6733.58 g/mol        1g=1.48509411041378E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Fe                1                  55.84                         0.83%
N                  2                  14.007                        0.42%
H                  10                1.0079                        0.15%
S                  1                  32.06                         0.48%
O                  413              15.999                        98.13%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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