Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Mg1.5Fe1.5(PO4)2 -- 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: Mg1.5Fe1.5(PO4)2
Molar Mass: 1253.2101 g/mol        1g=7.97950798513354E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Mg                0                  24.305                        0%
Fe                0                  55.84                         0%
P                  10.2            30.974                        25.19%
O                  40.4            15.999                        51.54%

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