Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:h2nnh2.h2so -- 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: h2nnh2.h2so
Molar Mass: 82.1204 g/mol        1g=1.21772421956055E-02 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
h                  6                  1.0079                        7.36%
n                  2                  14.007                        34.11%
s                  1                  32.06                         39.04%
o                  1                  15.999                        19.48%

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