Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C20H15N2ClCuO7 -- 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: C20H15N2ClCuO7
Molar Mass: 494.3385 g/mol        1g=2.0229053573614E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  20                12.011                        48.59%
H                  15                1.0079                        3.06%
N                  2                  14.007                        5.67%
Cl                1                  35.453                        7.17%
Cu                1                  63.54                         12.85%
O                  7                  15.999                        22.66%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 4/3/2025 21:50Molar Mass Calculator Formula: (C6H5CH2)3SnCl 4/3/2025 21:50Molar Mass Calculator Formula: Se3 4/3/2025 21:50Molar Mass Calculator Formula: MnC2 4/3/2025 21:50Molar Mass Calculator Formula: C5H11O2N 4/3/2025 21:50Molar Mass Calculator Formula: C4H5O2