Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:CoBr2.6H20 -- 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: CoBr2.6H20
Molar Mass: 339.6892 g/mol        1g=2.9438675118314E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Co                1                  58.9332                       17.35%
Br                2                  79.904                        47.05%
H                  120              1.0079                        35.61%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 10/11/2025 03:03Molar Mass Calculator Formula: 5P2O3 10/11/2025 03:03Molar Mass Calculator Formula: CaOH.H2O 10/11/2025 03:02Molar Mass Calculator Formula: 8HNO3 10/11/2025 03:02Molar Mass Calculator Formula: khp 10/11/2025 03:02Molar Mass Calculator Formula: H32S5O8