Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:3khco3 -- 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: 3khco3
Molar Mass: 103.1139 g/mol        1g=9.69801355588335E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
k                  1.1              39.098                        40.83%
h                  4                  1.0079                        3.89%
c                  1.2              12.011                        14.56%
o                  3.2              15.999                        49.46%

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