Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(2k(Cr.(C2O4)2(H2O)2)).2H2O -- 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: (2k(Cr.(C2O4)2(H2O)2)).2H2O
Molar Mass: 341.1892 g/mol        1g=2.9309251289314E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
k                  1.1              39.098                        12.05%
Cr                1                  51.996                        15.83%
C                  4.2              12.011                        14.67%
O                  12.1            15.999                        56.86%
H                  10                1.0079                        2.95%

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