Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(KCl)3 -- 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: (KCl)3
Molar Mass: 223.653 g/mol        1g=4.47121210088843E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
K                  3                  39.098                        52.44%
Cl                3                  35.453                        47.56%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 4/29/2025 17:58Molar Mass Calculator Formula: CoSO4.(H2O) 4/29/2025 17:58Molar Mass Calculator Formula: NiCO3.2Ni 4/29/2025 17:57Molar Mass Calculator Formula: Na2C2O4 4/29/2025 17:57Molar Mass Calculator Formula: Al2co2 4/29/2025 17:57Molar Mass Calculator Formula: Sb2Fe3