Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:KHCr2(CO)10 -- 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: KHCr2(CO)10
Molar Mass: 424.1979 g/mol        1g=2.3573902652512E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  1                  39.098                        9.22%
H                  1                  1.0079                        0.24%
Cr                2                  51.996                        24.51%
C                  10                12.011                        28.31%
O                  10                15.999                        37.72%

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