Advanced Problem 2.1 A medical radiographer in a Vancouver hospital uses X-rays that have a wavelength of 1.5406 A to take a series of radiographs of a patient's right foot which was broken in a car accident. The patient tries to calm down and forget the troubles of their day while looking out the hospital window and listening to their favorite Christian radio station at a frequency of 91.1 MHz. Then a puzzling question occurs to them while waiting in the hospital room and watching the wonderous sky turn orangey-red. How long had it taken that light to reach them on Earth at a distance of 150.31 million kilometers away from the Sun? Just before they could solve that puzzle, the Doctor enters the room to discharge them. Using the story above and the supplementary information sheet you were given, determine: (a) The frequency (in Hz) and energy (in ev) of one X-ray that was used to take the radiographs of the patient's right foot. (b) The wavelength (in m) of the Christian station's radio waves. (c) The exact time (in minutes) that the light would have taken to travel from the Sun to the patient's position on Earth. (8 Marks) Advanced Problem 2.2 A 1.625 oz (ounce) golf ball was struck by a professional golfer and was measured to travel at 340.00 km/hr. Calculate it's deBroglie wavelength (2) in meters (6 Marks) Advanced Problem 2.3 Fully answer the questions which follow: (a) What is the full electron configuration for the chromium(V) ion? (b) How many outer and valence electrons are there in a neutral atom of ruthenium? (c) Arrange the following atoms in order of increasing atomic size: Be, Ba, Cl (6 Marks)