Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Al2O3*H2O -- 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: Al2O3*H2O
Molar Mass: 166.7153526 g/mol        1g=5.99824781823963E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Al                2                  26.982                        32.37%
O                  1                  15.999                        9.6%
H                  0                  1.0079                        0%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 6/16/2025 06:35Molar Mass Calculator Formula: Se2Cl2 6/16/2025 06:35Molar Mass Calculator Formula: HPO 6/16/2025 06:35Molar Mass Calculator Formula: P2Cl5 6/16/2025 06:35Molar Mass Calculator Formula: 2ch3ch3 6/16/2025 06:35Molar Mass Calculator Formula: kco3