Calculate molar mass (calculate molecular weight, Molar Mass Calculator).Formula:(C6H5)4B -- 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: (C6H5)4B
Molar Mass: 319.233 g/mol        1g=3.13250823066538E-03 mol
Percent composition (by mass):
Element  Count           Atom Mass                %(by mass)
C                  24                12.011                        90.3%
H                  20                1.0079                        6.31%
B                  1                  10.811                        3.39%

Top Use: Molar Mass Calculator Formula: Co2(Cr2O7)3 Recent user inquiry: 1/15/2025 21:45Molar Mass Calculator Formula: Znchcoo 1/15/2025 21:45Molar Mass Calculator Formula: CuFe2(OH)7 1/15/2025 21:45Molar Mass Calculator Formula: SnOH4 1/15/2025 21:45Molar Mass Calculator Formula: c16h24o4 1/15/2025 21:44Molar Mass Calculator Formula: c40h63n5o6