Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Al2Si2O3(OH)4 -- 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: Al2Si2O3(OH)4
Molar Mass: 226.1586 g/mol        1g=4.42167576205371E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Al                2                  26.982                        23.86%
Si                2                  28.085                        24.84%
O                  7                  15.999                        49.52%
H                  4                  1.0079                        1.78%

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