Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Mn2O16C20Cl3H43N6 -- 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: Mn2O16C20Cl3H43N6
Molar Mass: 839.8207 g/mol        1g=1.19073035470547E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Mn                2                  54.938                        13.08%
O                  16                15.999                        30.48%
C                  20                12.011                        28.6%
Cl                3                  35.453                        12.66%
H                  43                1.0079                        5.16%
N                  6                  14.007                        10.01%

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