Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:CuCl2.2H2O.Al2O3 -- 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: CuCl2.2H2O.Al2O3
Molar Mass: 272.4366 g/mol        1g=3.67057876951922E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Cu                1                  63.54                         23.32%
Cl                2                  35.453                        26.03%
H                  4                  1.0079                        1.48%
O                  5                  15.999                        29.36%
Al                2                  26.982                        19.81%

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