Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Al.K.(SO4)2.2H2O -- 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: Al.K.(SO4)2.2H2O
Molar Mass: 294.2216 g/mol        1g=3.39879872857737E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Al                1                  26.982                        9.17%
K                  1                  39.098                        13.29%
S                  2                  32.06                         21.79%
O                  10                15.999                        54.38%
H                  4                  1.0079                        1.37%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 12/13/2025 19:27Molar Mass Calculator Formula: LiCN 12/13/2025 19:27Molar Mass Calculator Formula: C31H24CuIN3PS 12/13/2025 19:27Molar Mass Calculator Formula: H2010 12/13/2025 19:27Molar Mass Calculator Formula: CH3CH2ClN 12/13/2025 19:27Molar Mass Calculator Formula: ZnSo4.6H2O