Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:C8H6NO4Br -- 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: C8H6NO4Br
Molar Mass: 260.0424 g/mol        1g=3.84552672948719E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  8                  12.011                        36.95%
H                  6                  1.0079                        2.33%
N                  1                  14.007                        5.39%
O                  4                  15.999                        24.61%
Br                1                  79.904                        30.73%

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