Give a full balanced nuclear equation fro the synthesis of xenon-133. A full balanced nuclear equation includes α particles, β particles, positrons and gamma rays.

Answer 1

You have to have a starting point, what chemical do you want to synthesize from? If Xe131, add two neutrons.

Answer 2

Here is a site or two where you can read more. Apparently, most of the Xe-133 is produced for medical use, especially in pulmonary diagnostics, by fission from U 235 or other U fissionable material.
http://www.freepatentsonline.com/3680284.html
http://www.freepatentsonline.com/6192095.html
For this next one, scroll down to the isotopes section.
http://en.wikipedia.org/wiki/Xenon