Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:K2.Cu.(C2O4)2.(H2O)3 -- 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: K2.Cu.(C2O4)2.(H2O)3
Molar Mass: 371.8164 g/mol        1g=2.68949944112202E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  2                  39.098                        21.03%
Cu                1                  63.54                         17.09%
C                  4                  12.011                        12.92%
O                  11                15.999                        47.33%
H                  6                  1.0079                        1.63%

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