Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:3LiO2.7Na2O.20SiO2 -- 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: 3LiO2.7Na2O.20SiO2
Molar Mass: 1677.4492 g/mol        1g=5.96143239389902E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Li                1.4              6.941                         0.59%
O                  49.2            15.999                        46.91%
Na                14.1            22.9898                       19.37%
Si                20.1            28.085                        33.66%

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