Imagine a small electron-sensitive probe of volume 1.00pm^3 insterted into an H2+ molecule ion in its ground state. Calculate the probability that it will register the presence of an electron at the following positions: nucleus A, nucleus B, halfway between A and B, and at a point 20 pm along the bond from A and 10 pm perpendicularly. Do the same for the molecule ion the instant after the electron has been excited into the antibonding LCAO-MO.