University of Cincinnati

• Subject Code :

  PHYS1018

• Country :

  United States

• University :

  University of Cincinnati

Questions: 1. (10 pts) With the help of the periodic table, give the number of protons, neutrons, and electrons in the following isotopes:    (a)  strontium-90   (b)  cesium-137   (c)  iodine-131.       These radioisotopes are present in nuclear fallout from bomb tests in the atmosphere, and their chemistry is such that they can easily be taken up in the human body.  Their bad effects on the human body are influenced by their h ...