Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Ba2(Pb4K2)3 -- 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: Ba2(Pb4K2)3
Molar Mass: 2995.648 g/mol        1g=3.33817591385904E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Ba                2                  137.33                        9.17%
Pb                12                207.2                         83%
K                  6                  39.098                        7.83%

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