How do you build a boron Molecule Model?

Answer 1

First of all, Boron is an element, so it would need to be bonded to other elements to form a molecule. As for making the molecule, the good ol' stick'n'ball method never (almost) fails. Use styrofoam balls as the atoms of various elements (use different sizes to reflect the varying atomic radii), and use toothpicks or straws to represent the bonds (e.g. one toothpick for a single bond, two for a triple bond, etc.). Thi is probably the simplest way to go about it, and if used to its full potential, can display a surprising amount of information.