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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: K4Fe(cn)6.3h2o
Molar Mass: 422.3844 g/mol        1g=2.36751167893511E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  4                  39.098                        37.03%
Fe                1                  55.84                         13.22%
c                  6                  12.011                        17.06%
n                  6                  14.007                        19.9%
h                  6                  1.0079                        1.43%
o                  3                  15.999                        11.36%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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