Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(K)2(Al2O3)3(SiO2)6(OH)2 -- 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: (K)2(Al2O3)3(SiO2)6(OH)2
Molar Mass: 778.5908 g/mol        1g=1.28437171361388E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  2                  39.098                        10.04%
Al                6                  26.982                        20.79%
O                  23                15.999                        47.26%
Si                6                  28.085                        21.64%
H                  2                  1.0079                        0.26%

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