Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:c12h22o2 -- 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: c12h22o2
Molar Mass: 198.3038 g/mol        1g=5.04276771297373E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
c                  12                12.011                        72.68%
h                  22                1.0079                        11.18%
o                  2                  15.999                        16.14%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 8/6/2025 09:54Molar Mass Calculator Formula: Bio2 8/6/2025 09:54Molar Mass Calculator Formula: Cl4Zr 8/6/2025 09:54Molar Mass Calculator Formula: C3HeO 8/6/2025 09:54Molar Mass Calculator Formula: (NH4)2.Cr2.O7 8/6/2025 09:54Molar Mass Calculator Formula: K3o