Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(ch3ch2)2-NH -- 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: (ch3ch2)2-NH
Molar Mass: 45.1239 g/mol        1g=2.21612050376851E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
c                  4                  12.011                        106.47%
h                  10                1.0079                        22.34%
N                  -1                14.007                        -31.04%
H                  1                  1.0079                        2.23%

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