Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Co.(NO3)2.2(H2O) -- 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: Co.(NO3)2.2(H2O)
Molar Mass: 218.9708 g/mol        1g=4.56681895485608E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Co                1                  58.9332                       26.91%
N                  2                  14.007                        12.79%
O                  8                  15.999                        58.45%
H                  4                  1.0079                        1.84%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 2/3/2025 19:43Molar Mass Calculator Formula: NaAl(SO3)2 2/3/2025 19:43Molar Mass Calculator Formula: Hg(CH3)2 2/3/2025 19:43Molar Mass Calculator Formula: Pb(n03)4 2/3/2025 19:42Molar Mass Calculator Formula: PBI3 2/3/2025 19:42Molar Mass Calculator Formula: (NH4)2Fe(SO4)2.6HOH