Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:3h2sif6 -- 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: 3h2sif6
Molar Mass: 277.9688 g/mol        1g=3.59752605328368E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
h                  5                  1.0079                        1.8%
s                  1.1              32.06                         12.61%
i                  1                  126.905                       46.73%
f                  6.2              18.998                        42.09%

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