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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: K2SO4.KNO3.Mn(NO3)2
Molar Mass: 454.3 g/mol        1g=2.20118864186661E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  3                  39.098                        25.82%
S                  1                  32.06                         7.06%
O                  13                15.999                        45.78%
N                  3                  14.007                        9.25%
Mn                1                  54.938                        12.09%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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