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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: Nah2po4.7h2o
Molar Mass: 246.0792 g/mol        1g=4.06373232682811E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Na                1                  22.9898                       9.34%
h                  16                1.0079                        6.55%
p                  1                  30.974                        12.59%
o                  11                15.999                        71.52%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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