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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: K3(Cr(C2O4)2(H2O)2).3h2o
Molar Mass: 435.4 g/mol        1g=2.29673863114378E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  3                  39.098                        26.94%
Cr                1                  51.996                        11.94%
C                  4                  12.011                        11.03%
O                  10                15.999                        36.75%
H                  4                  1.0079                        0.93%
h                  6                  1.0079                        1.39%
o                  3                  15.999                        11.02%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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