Answered

Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Get detailed and accurate answers to your questions from a community of experts on our comprehensive Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Draw the Lewis structure of (AsF4) Use this stnicture; conjunction with VSEPR theory, predict: a)The electron domain geometry of the molecule: b)The molecular geometry (shape ofthe molecule). c)The bond angles around the centra atom. d)The polarity of the molecule. e) The type of hybridization f the central Hom.

Sagot :

(a) Electron domain geometry: TBP

(b) molecular geometry of the molecule: see-saw

(c) The bond angles around the central atom:

∠F-As-F (equatorial) : 120° and

∠F-As-F (axial): 90° but actually less than these values.

(d) This is a polar molecule.

(e) sp³d hybridization of the central metal atom.

What is Lewis structure?

A molecule's valence shell electrons are shown in a very simple manner via a Lewis structure. It is used to demonstrate how the electrons in a molecule are positioned around particular atoms.

It demonstrates the bonds that exist between a molecule's atoms and its lone pairs of electrons. When used in conjunction with hybrid orbitals, Lewis structures can also be helpful in predicting molecular geometry.

The Lewis structure of [AsF₄]⁻ is drawn below:

(a) The electron domain geometry of the molecule is: TBP (trigonal bipyramidal)

(b) The molecular geometry of the molecule: see-saw.

(c) The bond angles around the central atom:

Expected bond angle:

∠F-As-F (equatorial) : 120° and

∠F-As-F (axial): 90°

but it is observed that, it is less than the expected value due to l.p-b.p repulsion.

(d) This is a polar molecule.

(e) The type of hybridization of the central atom: sp³d.

To know more about geometry refer to:

https://brainly.com/question/20274710

#SPJ1

View image GopalBarman
Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.