Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C2H4 -- 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: C2H4
Molar Mass: 28.0536 g/mol        1g=3.56460489919297E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  2                  12.011                        85.63%
H                  4                  1.0079                        14.37%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 12/23/2024 07:55Molar Mass Calculator Formula: 2NaAl 12/23/2024 07:54Molar Mass Calculator Formula: C10H19F6N2P 12/23/2024 07:54Molar Mass Calculator Formula: C3H5O3Li 12/23/2024 07:53Molar Mass Calculator Formula: c6h4o6 12/23/2024 07:52Molar Mass Calculator Formula: hc4