Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Co2I2(py2) -- 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: Co2I2(py2)
Molar Mass: 580.4624 g/mol        1g=1.72276447191067E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Co                2                  58.9332                       20.31%
I                  2                  126.905                       43.73%
p                  1                  30.974                        5.34%
y                  2                  88.906                        30.63%

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