Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:AlBr386H2o -- 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: AlBr386H2o
Molar Mass: 30887.9408 g/mol        1g=3.23750944252004E-05 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Al                1                  26.982                        0.09%
Br                386              79.904                        99.85%
H                  2                  1.0079                        0.01%
o                  1                  15.999                        0.05%

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