Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:cu(no3)3.3h2o -- 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)3.3h2o
Molar Mass: 490.0874 g/mol        1g=2.04045237645367E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
c                  1                  12.011                        2.45%
u                  1                  238.02                        48.57%
n                  3                  14.007                        8.57%
o                  12                15.999                        39.17%
h                  6                  1.0079                        1.23%

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