Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:KAl(H2O)12*12H2O -- 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: KAl(H2O)12*12H2O
Molar Mass: 2678.226 g/mol        1g=3.73381484609589E-04 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  1                  39.098                        1.46%
Al                1                  26.982                        1.01%
H                  290              1.0079                        10.91%
O                  145              15.999                        86.62%

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