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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: c5h7o2np.1
Molar Mass: 145.0893 g/mol        1g=6.89230701368054E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
c                  5.1              12.011                        42.08%
h                  8                  1.0079                        5.55%
o                  2.1              15.999                        22.74%
n                  1.1              14.007                        10.34%
p                  1                  30.974                        22.04%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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