samanthaw1502 samanthaw1502

02-10-2019
Chemistry

contestada

What is the electron configuration for the central atom of BrF3

Respuesta :

nikolaychuknadea nikolaychuknadea

15-10-2019

Answer:

[Ar] 3d10 4s2 4p5 or

1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p5

Explanation:

Bromine belongs to group 17 , with 7 electrons in the outermost shell and 35 electrons overall. Because it has d orbitals, Br can hybrodize to bond with 3 Flourines and have 2 lone pairs of electrons

Answer Link

Otras preguntas

50 POINTS!!!! ASAP Wegener was intrigued when the same Mesosaurus fossils, an ancient freshwater reptile, showed up on different continents. What hypothesis di

2n-3 divided by 5 =5 what is n??

motion of the ground is most severe at an earthquake

How do members of a population interact with each other?

According to the video, what education and experience do employers look for in Reporters and Correspondents? Check all that apply. a political science degree a

The sentences only have to be 1-2 sentences.

Answer this today and brainlest will be coming your way:)

given f(x)=x-7 and g(x)=x² find g(f(4))

it doesn’t have a paper clip

Ronald is concerned about exposure to antibiotics and hormones in our food supply. Which type of wellness does this affect? A. emotional health B. environmental