Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:CH2CH2Br -- 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: CH2CH2Br
Molar Mass: 107.9576 g/mol        1g=9.26289580353768E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  2                  12.011                        22.25%
H                  4                  1.0079                        3.73%
Br                1                  79.904                        74.01%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 12/14/2025 18:04Molar Mass Calculator Formula: K3PO4 12/14/2025 18:04Molar Mass Calculator Formula: Ni(py)4(ncs)2 12/14/2025 18:04Molar Mass Calculator Formula: KH4(C2O4).2H2O 12/14/2025 18:04Molar Mass Calculator Formula: hooccooh 12/14/2025 18:04Molar Mass Calculator Formula: Al10Ti2V