Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:K3Fe(C2O4)3(2H2O) -- e-Tools Age

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	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: K3Fe(C2O4)3(2H2O)
Molar Mass: 457.2028 g/mol        1g=2.18721320166893E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  3.1              39.098                        26.09%
Fe                1                  55.84                         12.65%
C                  6.2              12.011                        16.2%
O                  13.1            15.999                        45.93%
H                  4                  1.0079                        0.88%

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