Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:c21h14n4o6s -- 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: c21h14n4o6s
Molar Mass: 450.4236 g/mol        1g=2.22013233764838E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
c                  21                12.011                        56%
h                  14                1.0079                        3.13%
n                  4                  14.007                        12.44%
o                  6                  15.999                        21.31%
s                  1                  32.06                         7.12%

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