Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:HAuCl4.4H2O -- 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: HAuCl4.4H2O
Molar Mass: 411.8461 g/mol        1g=2.42809146426299E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
H                  9                  1.0079                        2.2%
Au                1                  196.967                       47.83%
Cl                4                  35.453                        34.43%
O                  4                  15.999                        15.54%

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