For each shape, how many nonbonding electron domains are there on atom A?
(i) trigonal planar
(iii) trigonal bipyramidal
which of the following elements will lead to an AF3 molecule with the shape in (ii): Li, B, N, Al, P, Cl
name on of the possible elements A those are expected to lead to the AF3 structure in (iii). Expain your reasoning.