Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:K2CO.3H2O -- 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: K2CO.3H2O
Molar Mass: 160.2504 g/mol        1g=6.2402340337372E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  2                  39.098                        48.8%
C                  1                  12.011                        7.5%
O                  4                  15.999                        39.94%
H                  6                  1.0079                        3.77%

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