Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:SiO2Na2OCaOMgOAl2O3 -- 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: SiO2Na2OCaOMgOAl2O3
Molar Mass: 320.4056 g/mol        1g=3.12104407663287E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Si                1                  28.085                        8.77%
O                  8                  15.999                        39.95%
Na                2                  22.9898                       14.35%
Ca                1                  40.08                         12.51%
Mg                1                  24.305                        7.59%
Al                2                  26.982                        16.84%

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