Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C2H4Br3 -- 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: C2H4Br3
Molar Mass: 267.7656 g/mol        1g=3.73460967353536E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  2                  12.011                        8.97%
H                  4                  1.0079                        1.51%
Br                3                  79.904                        89.52%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/15/2025 02:28Molar Mass Calculator Formula: B6O6 1/15/2025 02:28Molar Mass Calculator Formula: (2K(Cr.(C2O4)2.(H2O)2).2H2O)2 1/15/2025 02:28Molar Mass Calculator Formula: Ca10(PO4)6(OH)2 1/15/2025 02:28Molar Mass Calculator Formula: C31H35ClN2O2RuS 1/15/2025 02:27Molar Mass Calculator Formula: Mg2c2h3o2