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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: 3pb(c2h3o2)2
Molar Mass: 162.8724 g/mol        1g=6.13977567715586E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
p                  1.1              30.974                        20.86%
b                  1.3              10.811                        8.48%
c                  4.2              12.011                        31.34%
h                  9                  1.0079                        5.55%
o                  4.2              15.999                        41.13%
Top Use:    Molar Mass Calculator     Formula:  Co2(Cr2O7)3

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