Final answer:
BF3 (option D) is the molecule that forms between B and F. It has a trigonal planar molecular geometry and a net dipole moment of zero.
Step-by-step explanation:
The molecule that is formed between B and F is BF3 (option D).
The Lewis structure of BF3 consists of a central boron atom bonded to three fluorine atoms, with a trigonal planar molecular geometry.
This molecule has a net dipole moment of zero due to its highly symmetrical shape and the cancellation of the individual bond dipoles.