using the vsepr model, predict the molecular geometry of xef4. select the single best answer. trigonal…

using the vsepr model, predict the molecular geometry of xef4. select the single best answer. trigonal planar tetrahedral linear t - shaped seesaw square planar trigonal pyramidal octahedral square pyramidal bent

using the vsepr model, predict the molecular geometry of xef4. select the single best answer. trigonal planar tetrahedral linear t - shaped seesaw square planar trigonal pyramidal octahedral square pyramidal bent

Answer

Brief Explanations:

First, find the central atom (Xe) valence - electron number (8). Then, consider the number of bonding pairs (4, from 4 F atoms) and lone pairs (2). According to VSEPR, with 6 electron - pair groups (4 bonding + 2 lone) around the central atom, the electron - pair geometry is octahedral. But the molecular geometry, ignoring the lone pairs, is square planar.

Answer:

square planar