Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:K2(Cu(C2O4)2).2H2O.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: K2(Cu(C2O4)2).2H2O.2
Molar Mass: 355.8016 g/mol        1g=2.81055509587366E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  2.1              39.098                        22.54%
Cu                1                  63.54                         18.42%
C                  4.2              12.011                        14.07%
O                  10.1            15.999                        45.53%
H                  6                  1.0079                        1.7%

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