Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:Cu(NO3)2.7H2O -- 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: Cu(NO3)2.7H2O
Molar Mass: 313.6516 g/mol        1g=3.18825091279624E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
Cu                1                  63.54                         20.26%
N                  2                  14.007                        8.93%
O                  13                15.999                        66.31%
H                  14                1.0079                        4.5%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 3/12/2025 14:11Molar Mass Calculator Formula: C16H24O4 3/12/2025 14:11Molar Mass Calculator Formula: 2FeO2 3/12/2025 14:11Molar Mass Calculator Formula: SbCl3C3H7N2S 3/12/2025 14:11Molar Mass Calculator Formula: CaC4Hgo6 3/12/2025 14:11Molar Mass Calculator Formula: FPu