Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Mo2(O2C2H3)4 -- e-Tools Age

	Calculate molar mass
	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: Mo2(O2C2H3)4
Molar Mass: 428.0548 g/mol        1g=2.33614948366424E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Mo                2                  95.94                         44.83%
O                  8                  15.999                        29.9%
C                  8                  12.011                        22.45%
H                  12                1.0079                        2.83%

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