Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Co(C5H5N)4(NCS)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: Co(C5H5N)4(NCS)2
Molar Mass: 491.4952 g/mol        1g=2.03460786595678E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Co                1                  58.9332                       11.99%
C                  22                12.011                        53.76%
H                  20                1.0079                        4.1%
N                  6                  14.007                        17.1%
S                  2                  32.06                         13.05%

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