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

Observe the pictures and create article about how they are responstble to polluted our environment

When responding to an information text, what is the next step after you determine the central ideas of the piece, analyze how the piece’s arguments are develope

Why would Rhode Island be less likely than other colonies to come into conflict with American Indians?

Which of the relations given by the following sets of ordered pairs is a function? Select one: a. {(2,4),(2,6),(2,8),(2,10),(2,12)} b. {(−5,−4),(−4,−3),(−3,−2),

calculate the values of p,q,r and s for each of the following if the two given matrices are the same matrix

QUESTION 9 Convert 0.85 decimal to a fraction (do not reduce)

Write (2X -5)^2 as a tri nominal

express (m+n)3 in expanded form

Solve for e 16-3e=7/5e+11.6

Which statement about this system of equations is true? 5 A. The system has no solution. The system has a unique solution at (0,0). B. C. The system has a uniqu