Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:c2h4ns -- 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: c2h4ns
Molar Mass: 74.1206 g/mol        1g=1.34915259725367E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
c                  2                  12.011                        32.41%
h                  4                  1.0079                        5.44%
n                  1                  14.007                        18.9%
s                  1                  32.06                         43.25%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 10/31/2025 07:29Molar Mass Calculator Formula: 4h 10/31/2025 07:28Molar Mass Calculator Formula: Ag(So4)2 10/31/2025 07:27Molar Mass Calculator Formula: PBr6Cl3 10/31/2025 07:27Molar Mass Calculator Formula: LiNi0.5Mn0.3Co0.2O2 10/31/2025 07:27Molar Mass Calculator Formula: SH2SO4