Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:4NH4C2H3O2 -- 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: 4NH4C2H3O2
Molar Mass: 81.0823 g/mol        1g=1.23331479250095E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
N                  1.3              14.007                        22.21%
H                  11                1.0079                        13.63%
C                  2.3              12.011                        34.56%
O                  2.3              15.999                        44.4%

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