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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: KMnO4.CuSO4.5H2O
Molar Mass: 407.702 g/mol        1g=2.45277187749876E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  1                  39.098                        9.59%
Mn                1                  54.938                        13.48%
O                  13                15.999                        51.01%
Cu                1                  63.54                         15.58%
S                  1                  32.06                         7.86%
H                  10                1.0079                        2.47%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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