Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C10H12N2O8Zn.2Na -- e-Tools Age

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	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: C10H12N2O8Zn.2Na
Molar Mass: 399.5704 g/mol        1g=2.50268788679041E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  10                12.011                        30.06%
H                  12                1.0079                        3.03%
N                  2                  14.007                        7.01%
O                  8                  15.999                        32.03%
Zn                1                  65.38                         16.36%
Na                2                  22.9898                       11.51%

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