Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:NIBr2H6O3 -- 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: NIBr2H6O3
Molar Mass: 354.7644 g/mol        1g=2.81877212031421E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
N                  1                  14.007                        3.95%
I                  1                  126.905                       35.77%
Br                2                  79.904                        45.05%
H                  6                  1.0079                        1.7%
O                  3                  15.999                        13.53%

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