A) trigonal planar
i would go with B cause i know that P will have some lone pair electrons
5. the digital geometry refers to how the electrons are arranged, however the molecu- lar geometry shows the internet shape of the molecule. it rather is the respond you’re searching for. digital geometry seems at shapes of purely electrons in specific areas even even though it does not tutor the entire image of the molecule with each and every thing prepare. you will see some examples ultimately, incredibly whilst it is composed of linear vs “bent” shapes and planar vs tetrahedral.
Source(s): Mastering Chemistry
Note: only lone pairs on P shown
Parent shape is tetrahedral
Molecular shape is trignonal pyramidal.