Trigonal planar
trigonal pyramidal
Boron tribromine
Molecular nitrogen is: N2 Molecular bromide is: Br2 Nitrogen tribromide is: NBr3
The molecular geometry of carbon tetra bromide is tetrahedral.
Linear
Trigonal planar
BBr3 itself is the molecular formula of Boron Tribromide.
trigonal pyramidal
BBr3
Boron tribromine
Formula: BBr3
BBr3
Boron tribromide.
Formula: BBr3
This compound id BBr3 - boron tribromide.
The atomic mass of boron is 10.811 while that of bromine is 79.904. Thus the ratio of the mass of bromine to the total mass of boron tribromide must be: 3(79.904)/[3(79.904) + 10.811] = 0.9568. The required mass of BBr3 thus is 11.8/0.9568 = 12.3 g, to the justified number of significant digits.
The molecular geometry is octahedral.