Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Ce2O3 -- 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: Ce2O3
Molar Mass: 328.237 g/mol        1g=3.04657914860299E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Ce                2                  140.12                        85.38%
O                  3                  15.999                        14.62%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/7/2025 05:18Molar Mass Calculator Formula: 2AgCI(s) 1/7/2025 05:18Molar Mass Calculator Formula: cuso4.sh2o 1/7/2025 05:18Molar Mass Calculator Formula: AlK(SO4)2 1/7/2025 05:18Molar Mass Calculator Formula: 14.H2O 1/7/2025 05:18Molar Mass Calculator Formula: K2(C2O4).H2O