Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:TcCl3 -- 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: TcCl3
Molar Mass: 205.359 g/mol        1g=4.86952117998237E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Tc                1                  99                            48.21%
Cl                3                  35.453                        51.79%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 12/13/2025 17:11Molar Mass Calculator Formula: Cm3Cl2 12/13/2025 17:11Molar Mass Calculator Formula: P6N6Cl12 12/13/2025 17:11Molar Mass Calculator Formula: Al(MnO)3 12/13/2025 17:11Molar Mass Calculator Formula: co(c2n2h8) 12/13/2025 17:11Molar Mass Calculator Formula: 3pB3