Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:K2(Cu(C2O4)2)2.5H2O -- 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)2.5H2O
Molar Mass: 647.422 g/mol        1g=1.54458761055386E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  2                  39.098                        12.08%
Cu                2                  63.54                         19.63%
C                  8                  12.011                        14.84%
O                  21                15.999                        51.89%
H                  10                1.0079                        1.56%

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