BrF3 does not follow the octet rule. Both Br and F have seven valence electrons, so the Lewis structure will have a total of 28 electrons, or 14 electron pairs. Br is the central atom, connected to each F atom by a single bond.3 lone electron pairs will surround each F atom, and 2 lone electron pairs will be on the Br atom.
Rating Newest Oldest. Best Answer: The geometry of bromine trifluoride is a planar T-shaped molecule. The reason it is not trigonal planar is because of the lone two lone pairs of electrons on bromine. The fluorine atoms are repelled from the lone pairs causing it to have a unique shape. The geometry of water is bent because the lone pairs of electrons on the oxygen atom repel the hydrogen atoms, causing the bent shape. http://en.wikipedia.org/wiki/Water_%28mo... Check bromine fluoride's wikipedia page for some extended information: http://en.wikipedia.org/wiki/Bromine_tri... Molecular Geometry is T-shaped-F Br-F -F Two lone e-pairs to left of Br There's three bonds then on the left side of Br there are two lone electron pairs that rep … el against each other Hybridization at Central atom is sp^3d. 3 people found this useful. By symmetry considerations, orbitals taking part in the hybridization of the Br are s, d and a p orbital. [Symmetries 2A1+B1] Best Answer: What is the hybridization of Br in BrF3? a) sp b) sp2 c) sp3 d) sp3d e) sp3d2 My explanation may not fit what your teacher wants... Br -- has 7 valence electrons. 3F form bonds by each shares an electron ... thus 3 electrons ....that is a total of 10 electrons ... 2 electrons per orbital means 5 orbitals are involved in the hybridization of Br sp3d is 5 orbitals, so the answer is d) sp3d. This Site Might Help You. RE: What is the hybridization of Br in BrF3? a) sp b) sp2 c) sp3 d) sp3d e) sp3d2 i appreciate the help and any explanation for why this is the answer, thanks in advance!! BrF3 does not follow the octet rule. Both Br and F have seven valence electrons, so the Lewis structure will have a total of 28 electrons, or 14 electron pairs. Br is the cent … ral atom, connected to each F atom by a single bond. 3 lone electron pairs will surround each F atom, and 2 lone electron pairs will be on the Br atom. By symmetry considerations, orbitals taking part in the hybridization of the Br are s, d and a p orbital. [Symmetries 2A1+B1] BrF3 does not follow the octet rule. Both Br and F have seven valence electrons, so the Lewis structure will have a total of 28 electrons, or 14 electron pairs. Br is the cent … ral atom, connected to each F atom by a single bond. 3 lone electron pairs will surround each F atom, and 2 lone electron pairs will be on the Br atom. The preferred geometry of molecule BrF3 or bromine trifluoride is a  planar T-shaped molecule. This is due to the two lone pairs of  electrons on bromine, which cause a re … pulsion from the fluorine  atoms. Answered. In Science Answers. Best Answer: chalkface21589, No, in fact it is not. Bromine can use d-orbitals to hybridize, and in this case hybridizes to sp3d. The structure looks like a t-shape, with the bromine in the center. The two lone pairs are equatorial along with one of the fluorines, and the other two fluorines are at the apice
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the hybridization of br in brf3 is