Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C50H40N9O11La -- 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: C50H40N9O11La
Molar Mass: 1081.823 g/mol        1g=9.24365630976601E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  50                12.011                        55.51%
H                  40                1.0079                        3.73%
N                  9                  14.007                        11.65%
O                  11                15.999                        16.27%
La                1                  138.905                       12.84%

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