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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: Sm2C40H50O12N2.4H2O
Molar Mass: 1123.6962 g/mol        1g=8.89920247127293E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Sm                2                  150.4                         26.77%
C                  40                12.011                        42.76%
H                  58                1.0079                        5.2%
O                  16                15.999                        22.78%
N                  2                  14.007                        2.49%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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