?

AP® Physics C: E & M

Free Version

Upgrade subject to access all content

Moderate

Arsenic Tetrafluoride Anion: Geometry, Formal Charge

CHEM-F0VFHK

Sketch a Lewis structure of arsenic tetrafluoride, ${ AsF }_{ 4 }{ }^{ - }$.

Use it to help determine which of the statements that follow are true.

Select ALL that apply.

A

32 electrons are required in the Lewis structure.

B

The molecule has octahedral electron pair geometry.

C

The molecule has seesaw molecular geometry.

D

The formal charge of the As atom is +1.

E

The oxidation state of the As atom is +1.

F

This molecule has a dipole moment.