Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:k2co3(9h2o) -- 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: k2co3(9h2o)
Molar Mass: 165.2188 g/mol        1g=6.05257997273918E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
k                  2.2              39.098                        52.78%
c                  1.7              12.011                        12.72%
o                  4.6              15.999                        44.18%
h                  10.9            1.0079                        6.67%

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