Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(CH3)3NH3Br -- 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: (CH3)3NH3Br
Molar Mass: 142.0388 g/mol        1g=7.04032982537166E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  3                  12.011                        25.37%
H                  12                1.0079                        8.52%
N                  1                  14.007                        9.86%
Br                1                  79.904                        56.26%

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