Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:CoCl2(NC5H5)2 -- 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: CoCl2(NC5H5)2
Molar Mass: 288.0422 g/mol        1g=3.47171351975509E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Co                1                  58.9332                       20.46%
Cl                2                  35.453                        24.62%
N                  2                  14.007                        9.73%
C                  10                12.011                        41.7%
H                  10                1.0079                        3.5%

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