Estimate the probability of finding an electron which is excited into the 2s orbital of the H atom, looking in a cubical box of volume 0.75 × 10236 m3 centered at the nucleus. Then estimate the probability of finding the elec- tron if you move the volume searched to a distance of 105.8 pm from the nucleus in the positive z direction. (Note that since these volumes are small, it does not mat- ter whether the volume searched is cubical or spherical.)
